[{"run_id":"20260906T231458-5fdd2fff","observed_at":"2026-09-06 23:14:58.172943+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-5291a20b802b9bbbe22b24cb","output_id":"3ef492ac9aacb7f7fc99c57d018addf3c5251d5a306dc47748a770869f07304b","section":"requirements","status":"invalid","value_json":null,"candidate_json":"{\"nodes\":[{\"children\":[\"n0\",\"n1\",\"n2\",\"n3\",\"n4\"],\"condition\":null,\"course\":null,\"evidence\":\"STAT/MATH 309,STAT 311,STAT/MATH 431,MATH 531, or graduate/professional standing\",\"id\":\"n0\",\"kind\":\"any\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":309,\"minimum_grade\":null,\"subjects\":[\"MATH\",\"STAT\"],\"timing\":\"prior\"},\"evidence\":\"STAT/MATH 309\",\"id\":\"n1\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":311,\"minimum_grade\":null,\"subjects\":[\"STAT\"],\"timing\":\"prior\"},\"evidence\":\"STAT 311\",\"id\":\"n2\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":431,\"minimum_grade\":null,\"subjects\":[\"MATH\",\"STAT\"],\"timing\":\"prior\"},\"evidence\":\"STAT/MATH 431\",\"id\":\"n3\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":531,\"minimum_grade\":null,\"subjects\":[\"MATH\"],\"timing\":\"prior\"},\"evidence\":\"MATH 531\",\"id\":\"n4\",\"kind\":\"course\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"n5\",\"kind\":\"condition\"}],\"notes\":[\"The comma-separated list in requirements_text is interpreted as an OR (any) relationship based on the final 'or graduate/professional standing' clause.\"],\"root\":\"n0\",\"status\":\"needs_review\"}","error":"Node n0 references itself; remove the self-reference.\nCycle reaches node n0; requirement graphs must be trees.\nUnreachable nodes: n5; connect all conditions and exclusions to the root.","model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260906T231458-5fdd2fff","observed_at":"2026-09-06 23:14:58.172943+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-5291a20b802b9bbbe22b24cb","output_id":"3ef492ac9aacb7f7fc99c57d018addf3c5251d5a306dc47748a770869f07304b","section":"search_profile","status":"valid","value_json":"{\"assumed_background\":[{\"evidence\":[{\"course_id\":\"STAT 311\",\"field\":\"description\",\"quote\":\"Elements of probability, important discrete distributions, acceptance sampling by attributes, sample characteristics, probability distributions and population characteristics, the normal distribution, acceptance sampling plans based on sample means and variances, sampling from the normal, the central limit theorem, point and interval estimation.\"}],\"text\":\"Foundations in probability theory, distributions, and basic estimation.\"},{\"evidence\":[{\"course_id\":\"MATH/STAT 309\",\"field\":\"description\",\"quote\":\"Probability and combinatorial methods, discrete and continuous, univariate and multivariate distributions, expected values, moments, normal distribution and derived distributions, estimation.\"}],\"text\":\"Combinatorial methods, multivariate distributions, and moment calculations.\"},{\"evidence\":[{\"course_id\":\"MATH/STAT 431\",\"field\":\"description\",\"quote\":\"Topics covered include axioms of probability, random variables, the most important discrete and continuous probability distributions, expectation and variance, moment generating functions, conditional probability and conditional expectations, multivariate distributions, Markov's and Chebyshev's inequalities, laws of large numbers, and the central limit theorem.\"}],\"text\":\"Rigorous probability axioms, inequalities, and limit theorems.\"}],\"search_phrases\":[\"mathematical statistics estimation\",\"hypothesis testing Neyman-Pearson\",\"ANOVA regression theory\",\"STAT 312 course content\"],\"skills_taught\":[{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"Unbiased estimation, maximum likelihood estimation, confidence intervals, tests of hypotheses, Neyman-Pearson lemma, likelihood ratio test, regression, analysis of variance\"}],\"text\":\"Statistical estimation and hypothesis testing methods.\"},{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"regression, analysis of variance with applications.\"}],\"text\":\"Regression analysis and ANOVA applications.\"}],\"summary\":{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"title\",\"quote\":\"INTRODUCTION TO THEORY AND METHODS OF MATHEMATICAL STATISTICS II\"},{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"Unbiased estimation, maximum likelihood estimation, confidence intervals, tests of hypotheses, Neyman-Pearson lemma, likelihood ratio test, regression, analysis of variance with applications.\"}],\"text\":\"STAT 312 covers advanced statistical theory including estimation, hypothesis testing, regression, and ANOVA.\"},\"topics\":[{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"Unbiased estimation, maximum likelihood estimation\"}],\"text\":\"Estimation theory.\"},{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"confidence intervals, tests of hypotheses, Neyman-Pearson lemma, likelihood ratio test\"}],\"text\":\"Hypothesis testing and confidence intervals.\"},{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"regression, analysis of variance\"}],\"text\":\"Regression and ANOVA.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260906T231458-5fdd2fff","observed_at":"2026-09-06 23:14:58.172943+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-5291a20b802b9bbbe22b24cb","output_id":"3ef492ac9aacb7f7fc99c57d018addf3c5251d5a306dc47748a770869f07304b","section":"student_experience","status":"insufficient_evidence","value_json":"{\"status\":\"insufficient_evidence\",\"themes\":[]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-5590a4969e0a630fe46a86e8","output_id":"2e053a00a61fce4645fbb1542d114f0ad9777057ff54b3d7cb50908a8d9fba62","section":"requirements","status":"valid","value_json":"{\"nodes\":[{\"children\":[\"n1\",\"n2\",\"n3\",\"n4\",\"n5\"],\"condition\":null,\"course\":null,\"evidence\":\"STAT/MATH 309,STAT 311,STAT/MATH 431,MATH 531, or graduate/professional standing\",\"id\":\"n0\",\"kind\":\"any\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":309,\"minimum_grade\":null,\"subjects\":[\"MATH\",\"STAT\"],\"timing\":\"prior\"},\"evidence\":\"STAT/MATH 309\",\"id\":\"n1\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":311,\"minimum_grade\":null,\"subjects\":[\"STAT\"],\"timing\":\"prior\"},\"evidence\":\"STAT 311\",\"id\":\"n2\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":431,\"minimum_grade\":null,\"subjects\":[\"MATH\",\"STAT\"],\"timing\":\"prior\"},\"evidence\":\"STAT/MATH 431\",\"id\":\"n3\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":531,\"minimum_grade\":null,\"subjects\":[\"MATH\"],\"timing\":\"prior\"},\"evidence\":\"MATH 531\",\"id\":\"n4\",\"kind\":\"course\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"n5\",\"kind\":\"condition\"}],\"notes\":[],\"root\":\"n0\",\"status\":\"parsed\"}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-5590a4969e0a630fe46a86e8","output_id":"2e053a00a61fce4645fbb1542d114f0ad9777057ff54b3d7cb50908a8d9fba62","section":"search_profile","status":"valid","value_json":"{\"assumed_background\":[{\"evidence\":[{\"course_id\":\"STAT 311\",\"field\":\"description\",\"quote\":\"Elements of probability, important discrete distributions, acceptance sampling by attributes, sample characteristics, probability distributions and population characteristics, the normal distribution, acceptance sampling plans based on sample means and variances, sampling from the normal, the central limit theorem, point and interval estimation.\"}],\"text\":\"Foundations in probability theory, distributions, and basic estimation.\"},{\"evidence\":[{\"course_id\":\"MATH/STAT 309\",\"field\":\"description\",\"quote\":\"Probability and combinatorial methods, discrete and continuous, univariate and multivariate distributions, expected values, moments, normal distribution and derived distributions, estimation.\"}],\"text\":\"Combinatorial methods, multivariate distributions, and moment calculations.\"},{\"evidence\":[{\"course_id\":\"MATH/STAT 431\",\"field\":\"description\",\"quote\":\"Topics covered include axioms of probability, random variables, the most important discrete and continuous probability distributions, expectation and variance, moment generating functions, conditional probability and conditional expectations, multivariate distributions, Markov's and Chebyshev's inequalities, laws of large numbers, and the central limit theorem.\"}],\"text\":\"Rigorous probability axioms, inequalities, and limit theorems.\"}],\"search_phrases\":[\"mathematical statistics estimation\",\"hypothesis testing Neyman-Pearson\",\"ANOVA regression theory\",\"STAT 312 course content\"],\"skills_taught\":[{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"Unbiased estimation, maximum likelihood estimation, confidence intervals, tests of hypotheses, Neyman-Pearson lemma, likelihood ratio test, regression, analysis of variance\"}],\"text\":\"Statistical estimation and hypothesis testing methods.\"},{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"regression, analysis of variance with applications.\"}],\"text\":\"Regression analysis and ANOVA applications.\"}],\"summary\":{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"title\",\"quote\":\"INTRODUCTION TO THEORY AND METHODS OF MATHEMATICAL STATISTICS II\"},{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"Unbiased estimation, maximum likelihood estimation, confidence intervals, tests of hypotheses, Neyman-Pearson lemma, likelihood ratio test, regression, analysis of variance with applications.\"}],\"text\":\"STAT 312 covers advanced statistical theory including estimation, hypothesis testing, regression, and ANOVA.\"},\"topics\":[{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"Unbiased estimation, maximum likelihood estimation\"}],\"text\":\"Estimation theory.\"},{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"confidence intervals, tests of hypotheses, Neyman-Pearson lemma, likelihood ratio test\"}],\"text\":\"Hypothesis testing and confidence intervals.\"},{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"regression, analysis of variance\"}],\"text\":\"Regression and ANOVA.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-5590a4969e0a630fe46a86e8","output_id":"2e053a00a61fce4645fbb1542d114f0ad9777057ff54b3d7cb50908a8d9fba62","section":"student_experience","status":"valid","value_json":"{\"status\":\"supported\",\"themes\":[{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"sux. worst professor ive had. way too old to be teaching. totally unclear during lecture. scribbles notes and mumbles.\",\"course_id\":\"STAT 312\",\"date\":\"2005-05-16 15:28:34 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"0509c220df6ff4b5a98c5933\",\"instructor_id\":\"rmp:310560\",\"instructor_name\":\"Richard Johnson\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM4Njk0ODU=\",\"source_url\":\"https://www.ratemyprofessors.com/professor/310560\"},{\"comment\":\"Excellent professor! Defines expectations clearly, explains all the core concepts in great detail, works with examples and is a very, very funny guy! HW involves a lot of R computations (he shows you how to do them) and you MUST go to lecture in order to do well. Exams are easy if you keep up with the class and are graded very fairly.\",\"course_id\":\"STAT 312\",\"date\":\"2011-12-13 19:37:14 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"954590ef9def97ac7815e049\",\"instructor_id\":\"rmp:559787\",\"instructor_name\":\"Nicholas Keuler\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDkzMDQ4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/559787\"},{\"comment\":\"Professor Tsui is very caring and wants everyone to succeed. You'll get a handout per class that's good for summarizing the material. When you start to doze off he tells funny personal stories. We had our discussion sections cut and he hosted office hours once a week in a large room to make up for it. He really cares and exams are fair.\",\"course_id\":\"STAT 312\",\"date\":\"2016-05-09 14:54:51 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"31e5dd1a165f4947d5943be9\",\"instructor_id\":\"rmp:765998\",\"instructor_name\":\"Kam-Wah Tsui\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI2NTEzODMw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/765998\"},{\"comment\":\"Ismor likes to spread random math jokes throughout his lectures which keeps it entertaining. However, all of his slides are posted so attendance in lecture doesn't help much. His slides can be very overwhelming in colors and fonts, graphs etc. but it is helpful once you're home and trying to study. Exams are very straightforward and predictable.\",\"course_id\":\"STAT 312\",\"date\":\"2016-12-16 12:44:24 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"15f0d0d58386fd38121d58e5\",\"instructor_id\":\"rmp:355768\",\"instructor_name\":\"Ismor Fischer\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTI3NTMwNDY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/355768\"},{\"comment\":\"Ismor Fischer was a great professor. He is outstanding at teaching the material and does not give too much work. Would recommend for sure.\",\"course_id\":\"STAT 312\",\"date\":\"2017-01-25 00:25:03 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"92e8083e92a08e603fcb98d5\",\"instructor_id\":\"rmp:355768\",\"instructor_name\":\"Ismor Fischer\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI3NzczMDQw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/355768\"},{\"comment\":\"He is very hard to understand and follow in lecture. 10/10 wouldn't recommend.\",\"course_id\":\"STAT 312\",\"date\":\"2017-05-04 16:03:40 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"58da4aa2a11c2fbc65029f0f\",\"instructor_id\":\"rmp:2107418\",\"instructor_name\":\"Bo Yang\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTI4MjEzNjE4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2107418\"},{\"comment\":\"Grade based on about 5 homework assignments and 3 exams.  The material was not difficult, but was taught so poorly.  Bo is very hard to understand.  Went through the material EXTREMELY slowly.\",\"course_id\":\"STAT 312\",\"date\":\"2017-08-10 09:58:37 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"72890492a3cd4c63ba62c699\",\"instructor_id\":\"rmp:2107418\",\"instructor_name\":\"Bo Yang\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTI4NjAxNjYw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2107418\"},{\"comment\":\"Funny and good teacher, but very short tempered and unorganized. Ask for help during office hours, he is more patient there than in class. Sometimes he'll just do homework problems for you.\",\"course_id\":\"STAT 312\",\"date\":\"2017-12-14 01:12:24 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"9340401679c167e46eff5c34\",\"instructor_id\":\"rmp:2219409\",\"instructor_name\":\"Gonzalo Contador\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI5MTkxOTQz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2219409\"},{\"comment\":\"Take him for Stats 312 if you can. He is a very easy grader. Its not difficult to get an A if you do the practice exams and relevant homework problems to prepare. You dont need to attend lecture, as he posts the lecture slides online. Copy the lecture slides down on your note sheet and the exams will be easy for you.\",\"course_id\":\"STAT 312\",\"date\":\"2018-01-05 21:00:22 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"351702bbf5836c9140ff18b4\",\"instructor_id\":\"rmp:2219409\",\"instructor_name\":\"Gonzalo Contador\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI5Mzk3NTU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2219409\"},{\"comment\":\"Homeworks were all repetitive and took a very long time. Exams were unnecessarily difficult. Class averages on the exams were 65% and 59%. Content on the exams weren't based on things in the book; they were solely on lecture material, and lecture notes weren't posted. This would be fine if mistakes weren't made during lecture.\",\"course_id\":\"STAT 312\",\"date\":\"2018-05-15 15:10:26 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b66c884b67b508285a597ed4\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMwMTEzNzQx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"Lecture isnt mandatory but it actually helped a lot. In lecture he tells you everything you will need to know to do well on the exams. Making note sheet straight from the lecture slides was key for the exams. Overall liked him a lot.\",\"course_id\":\"STAT 312\",\"date\":\"2018-12-06 15:07:28 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"8d9ac777517f47962abc8537\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTMwODk1ODc2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"He's good at summarizing full chapters to make it easier to solve questions. The exams are EXTREMELY HARD. Like EXTREMELY. I am a straight A student, and although I understood the class and the homework, the exam was asking for stupid stuff and was marked harshly and I didn't even get a B. DO NOT RECOMEND\",\"course_id\":\"STAT 312\",\"date\":\"2019-04-23 17:52:22 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"5d61f15cc9dc393247193ac4\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMxNjUzMTY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"},{\"comment\":\"Easy class. Professor Ismor is good at explaining stuffs. He sometimes was late for class so the last few lectures were very rushed.\",\"course_id\":\"STAT 312\",\"date\":\"2019-05-06 19:56:54 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"5668332d7241617f7560337c\",\"instructor_id\":\"rmp:355768\",\"instructor_name\":\"Ismor Fischer\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMxNzg2NzUz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/355768\"},{\"comment\":\"Prof Dai is very good at teaching. Nice examples, detailed explanations, and useful practical tricks make this introductory course really helpful.\",\"course_id\":\"STAT 312\",\"date\":\"2019-08-09 19:19:14 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"95f9451a6b80f0ef40b939a7\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyMTYxMzk1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"The class was based on 3 exams. Prof. Dai knows how to make the subject matter interesting and gives students a chance to improve their grade while still expecting a lot out of students. Very great teacher!\",\"course_id\":\"STAT 312\",\"date\":\"2019-08-11 14:08:01 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"b0d77ac070bbb22f516f3ffd\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyMTY0MzUz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"Mr Dai explains things very clear. He tells funny stories in between subjects. His class is great.\",\"course_id\":\"STAT 312\",\"date\":\"2019-08-13 00:27:32 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"c2ca93327f926336ed4698f5\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyMTY3OTAz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"Very organized. Does a good job explaining topics. Homework is a good depiction of exams.\",\"course_id\":\"STAT 312\",\"date\":\"2019-12-06 04:57:48 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"12831685e79c5718965fc764\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyNTQ2NTEy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"},{\"comment\":\"He is one of the few good stats professors at UW. He is clear with expectations, grading, and homework. He is really nice and happy to help if you ask. He also did a good job of using slides in lecture that he also posted online and also working through examples and occasional proofs on the black board.\",\"course_id\":\"STAT 312\",\"date\":\"2019-12-10 02:47:36 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"98281a4f42c12f505baee66f\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyNTg2MDMx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"},{\"comment\":\"Very underrated professor and is very informative during lecture. Tests are similar to homework problems and he is very clear with his expectations.\",\"course_id\":\"STAT 312\",\"date\":\"2019-12-15 22:41:12 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"b4f950f13025565675e898db\",\"instructor_id\":\"rmp:2519991\",\"instructor_name\":\"Muhong Gao\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyNjY5NDgx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2519991\"},{\"comment\":\"Muhong Gao is a very nice guy. Past that, he is a not a good lecturer who is very quiet and he struggles to explain things clearly to students. Also a nice guy.\",\"course_id\":\"STAT 312\",\"date\":\"2019-12-17 13:57:53 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"b600637018dc7f05e7d3a82a\",\"instructor_id\":\"rmp:2519991\",\"instructor_name\":\"Muhong Gao\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMyNjkwMDUz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2519991\"},{\"comment\":\"Went to office hours every week for homework/lecture questions and never once felt like I was bothering him; he always seemed enthusiastic to answer my questions. The one-on-one instruction was a breath of fresh air given that the class was entirely online. If you need help, go to office hours! He will be more than happy to help.\",\"course_id\":\"STAT 312\",\"date\":\"2020-12-22 02:01:23 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b1a0e162e711b92afc36d76a\",\"instructor_id\":\"rmp:2158238\",\"instructor_name\":\"Derek Bean\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM0MTcxNDE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\"},{\"comment\":\"Bean is an awesome professor. Take his course if you have a chance.\",\"course_id\":\"STAT 312\",\"date\":\"2020-12-22 15:15:25 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"ec551dab8772ddb10dc053d6\",\"instructor_id\":\"rmp:2158238\",\"instructor_name\":\"Derek Bean\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM0MTc1NTIz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\"},{\"comment\":\"Terrible handwriting , can barely read his words sometimes. Teaching is very messy. Had to self-study from the textbook the entire semester. I have taken many lvl 600 courses and Stat 312 under him has been the hardest of the hardest course I have ever taken. If you have a choice, choose Ismor Fischer.\",\"course_id\":\"STAT 312\",\"date\":\"2021-05-08 00:19:10 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"163466acd3e395ee036f8547\",\"instructor_id\":\"rmp:2158238\",\"instructor_name\":\"Derek Bean\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM0NzM3NTYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\"},{\"comment\":\"Incoherent, unorganized, and overall just not the best at teaching. Couldn't understand anything that came out of his mouth. \",\"course_id\":\"STAT 312\",\"date\":\"2024-02-27 22:22:30 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"f0dd5686c8f6826e80feaec4\",\"instructor_id\":\"rmp:2911640\",\"instructor_name\":\"Nimal Wickremasinghe\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM5MDA2MDcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2911640\"},{\"comment\":\"Mean to some students\",\"course_id\":\"STAT 312\",\"date\":\"2024-09-27 00:51:23 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"34520fe4045f33739dfa58dc\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM5NzY5MjUw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"}],\"evidence_count\":25,\"review_ids\":[\"0509c220df6ff4b5a98c5933\",\"954590ef9def97ac7815e049\",\"31e5dd1a165f4947d5943be9\",\"15f0d0d58386fd38121d58e5\",\"92e8083e92a08e603fcb98d5\",\"58da4aa2a11c2fbc65029f0f\",\"72890492a3cd4c63ba62c699\",\"9340401679c167e46eff5c34\",\"351702bbf5836c9140ff18b4\",\"b66c884b67b508285a597ed4\",\"8d9ac777517f47962abc8537\",\"5d61f15cc9dc393247193ac4\",\"5668332d7241617f7560337c\",\"95f9451a6b80f0ef40b939a7\",\"b0d77ac070bbb22f516f3ffd\",\"c2ca93327f926336ed4698f5\",\"12831685e79c5718965fc764\",\"98281a4f42c12f505baee66f\",\"b4f950f13025565675e898db\",\"b600637018dc7f05e7d3a82a\",\"b1a0e162e711b92afc36d76a\",\"ec551dab8772ddb10dc053d6\",\"163466acd3e395ee036f8547\",\"f0dd5686c8f6826e80feaec4\",\"34520fe4045f33739dfa58dc\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:2107418\",\"name\":\"Bo Yang\"},{\"id\":\"rmp:2158238\",\"name\":\"Derek Bean\"},{\"id\":\"rmp:2219409\",\"name\":\"Gonzalo Contador\"},{\"id\":\"rmp:2348476\",\"name\":\"Xiaowu Dai\"},{\"id\":\"rmp:2482974\",\"name\":\"Yongsu Lee\"},{\"id\":\"rmp:2519991\",\"name\":\"Muhong Gao\"},{\"id\":\"rmp:2911640\",\"name\":\"Nimal Wickremasinghe\"},{\"id\":\"rmp:310560\",\"name\":\"Richard Johnson\"},{\"id\":\"rmp:355768\",\"name\":\"Ismor Fischer\"},{\"id\":\"rmp:559787\",\"name\":\"Nicholas Keuler\"},{\"id\":\"rmp:765998\",\"name\":\"Kam-Wah Tsui\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2005\"},\"sentiment\":\"mixed\",\"summary\":\"Instructor effectiveness varies significantly; some are clear and engaging while others are incoherent or disorganized.\"},{\"aspect\":\"workload\",\"evidence\":[{\"comment\":\"Excellent professor! Defines expectations clearly, explains all the core concepts in great detail, works with examples and is a very, very funny guy! HW involves a lot of R computations (he shows you how to do them) and you MUST go to lecture in order to do well. Exams are easy if you keep up with the class and are graded very fairly.\",\"course_id\":\"STAT 312\",\"date\":\"2011-12-13 19:37:14 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"954590ef9def97ac7815e049\",\"instructor_id\":\"rmp:559787\",\"instructor_name\":\"Nicholas Keuler\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDkzMDQ4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/559787\"},{\"comment\":\"Material presented was basic. The homework from the book was very simple. The exam, impossible. While everything was related to the book it was far beyond what we are taught in class. There isn't a point to study. There is a generous curve and nothing in the book or notes will help you. If you need to know this for a career, find a different prof.\",\"course_id\":\"STAT 312\",\"date\":\"2016-02-25 17:46:16 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"691dc03772540aee1ccc467c\",\"instructor_id\":\"rmp:1968253\",\"instructor_name\":\"Yaoguo Xie\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTI2MDg4Njg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1968253\"},{\"comment\":\"Homeworks were all repetitive and took a very long time. Exams were unnecessarily difficult. Class averages on the exams were 65% and 59%. Content on the exams weren't based on things in the book; they were solely on lecture material, and lecture notes weren't posted. This would be fine if mistakes weren't made during lecture.\",\"course_id\":\"STAT 312\",\"date\":\"2018-05-15 15:10:26 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b66c884b67b508285a597ed4\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMwMTEzNzQx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"He's good at summarizing full chapters to make it easier to solve questions. The exams are EXTREMELY HARD. Like EXTREMELY. I am a straight A student, and although I understood the class and the homework, the exam was asking for stupid stuff and was marked harshly and I didn't even get a B. DO NOT RECOMEND\",\"course_id\":\"STAT 312\",\"date\":\"2019-04-23 17:52:22 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"5d61f15cc9dc393247193ac4\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMxNjUzMTY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"},{\"comment\":\"Funny and good teacher, but very short tempered and unorganized. Ask for help during office hours, he is more patient there than in class. Sometimes he'll just do homework problems for you.\",\"course_id\":\"STAT 312\",\"date\":\"2017-12-14 01:12:24 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"9340401679c167e46eff5c34\",\"instructor_id\":\"rmp:2219409\",\"instructor_name\":\"Gonzalo Contador\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI5MTkxOTQz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2219409\"},{\"comment\":\"Take him for Stats 312 if you can. He is a very easy grader. Its not difficult to get an A if you do the practice exams and relevant homework problems to prepare. You dont need to attend lecture, as he posts the lecture slides online. Copy the lecture slides down on your note sheet and the exams will be easy for you.\",\"course_id\":\"STAT 312\",\"date\":\"2018-01-05 21:00:22 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"351702bbf5836c9140ff18b4\",\"instructor_id\":\"rmp:2219409\",\"instructor_name\":\"Gonzalo Contador\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI5Mzk3NTU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2219409\"},{\"comment\":\"Terrible handwriting , can barely read his words sometimes. Teaching is very messy. Had to self-study from the textbook the entire semester. I have taken many lvl 600 courses and Stat 312 under him has been the hardest of the hardest course I have ever taken. If you have a choice, choose Ismor Fischer.\",\"course_id\":\"STAT 312\",\"date\":\"2021-05-08 00:19:10 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"163466acd3e395ee036f8547\",\"instructor_id\":\"rmp:2158238\",\"instructor_name\":\"Derek Bean\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM0NzM3NTYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\"}],\"evidence_count\":7,\"review_ids\":[\"954590ef9def97ac7815e049\",\"691dc03772540aee1ccc467c\",\"b66c884b67b508285a597ed4\",\"5d61f15cc9dc393247193ac4\",\"9340401679c167e46eff5c34\",\"351702bbf5836c9140ff18b4\",\"163466acd3e395ee036f8547\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1968253\",\"name\":\"Yaoguo Xie\"},{\"id\":\"rmp:2158238\",\"name\":\"Derek Bean\"},{\"id\":\"rmp:2219409\",\"name\":\"Gonzalo Contador\"},{\"id\":\"rmp:2348476\",\"name\":\"Xiaowu Dai\"},{\"id\":\"rmp:2482974\",\"name\":\"Yongsu Lee\"},{\"id\":\"rmp:559787\",\"name\":\"Nicholas Keuler\"}],\"review_year_end\":\"2021\",\"review_year_start\":\"2011\"},\"sentiment\":\"mixed\",\"summary\":\"Workload intensity varies by instructor, with some assignments being repetitive and time-consuming while others are manageable.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Material presented was basic. The homework from the book was very simple. The exam, impossible. While everything was related to the book it was far beyond what we are taught in class. There isn't a point to study. There is a generous curve and nothing in the book or notes will help you. If you need to know this for a career, find a different prof.\",\"course_id\":\"STAT 312\",\"date\":\"2016-02-25 17:46:16 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"691dc03772540aee1ccc467c\",\"instructor_id\":\"rmp:1968253\",\"instructor_name\":\"Yaoguo Xie\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTI2MDg4Njg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1968253\"},{\"comment\":\"The tests are hard, but the grade distribution is generous. He is always willing to help and is a nice guy.\",\"course_id\":\"STAT 312\",\"date\":\"2016-02-29 15:47:15 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"e008eb5d7cc0f1bbfc1eb789\",\"instructor_id\":\"rmp:1968253\",\"instructor_name\":\"Yaoguo Xie\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTI2MDk3OTU5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1968253\"},{\"comment\":\"Professor Tsui is very caring and wants everyone to succeed. You'll get a handout per class that's good for summarizing the material. When you start to doze off he tells funny personal stories. We had our discussion sections cut and he hosted office hours once a week in a large room to make up for it. He really cares and exams are fair.\",\"course_id\":\"STAT 312\",\"date\":\"2016-05-09 14:54:51 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"31e5dd1a165f4947d5943be9\",\"instructor_id\":\"rmp:765998\",\"instructor_name\":\"Kam-Wah Tsui\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI2NTEzODMw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/765998\"},{\"comment\":\"This professor will make you think he is nice and funny, but in the tests he will have no regrets to don't give you any point if you don't get the answer he wants the way he wants and give BC and C's to half the class, I am a A student and he just gave me a BC and didn't let me see my final, saying he is not obligated.\",\"course_id\":\"STAT 312\",\"date\":\"2016-05-27 19:43:42 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"5b6534832d8cdf002547c7bc\",\"instructor_id\":\"rmp:765998\",\"instructor_name\":\"Kam-Wah Tsui\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTI2NjYyODg3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/765998\"},{\"comment\":\"Ismor likes to spread random math jokes throughout his lectures which keeps it entertaining. However, all of his slides are posted so attendance in lecture doesn't help much. His slides can be very overwhelming in colors and fonts, graphs etc. but it is helpful once you're home and trying to study. Exams are very straightforward and predictable.\",\"course_id\":\"STAT 312\",\"date\":\"2016-12-16 12:44:24 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"15f0d0d58386fd38121d58e5\",\"instructor_id\":\"rmp:355768\",\"instructor_name\":\"Ismor Fischer\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTI3NTMwNDY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/355768\"},{\"comment\":\"Homeworks were all repetitive and took a very long time. Exams were unnecessarily difficult. Class averages on the exams were 65% and 59%. Content on the exams weren't based on things in the book; they were solely on lecture material, and lecture notes weren't posted. This would be fine if mistakes weren't made during lecture.\",\"course_id\":\"STAT 312\",\"date\":\"2018-05-15 15:10:26 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b66c884b67b508285a597ed4\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMwMTEzNzQx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"He's good at summarizing full chapters to make it easier to solve questions. The exams are EXTREMELY HARD. Like EXTREMELY. I am a straight A student, and although I understood the class and the homework, the exam was asking for stupid stuff and was marked harshly and I didn't even get a B. DO NOT RECOMEND\",\"course_id\":\"STAT 312\",\"date\":\"2019-04-23 17:52:22 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"5d61f15cc9dc393247193ac4\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMxNjUzMTY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"},{\"comment\":\"Terrible handwriting , can barely read his words sometimes. Teaching is very messy. Had to self-study from the textbook the entire semester. I have taken many lvl 600 courses and Stat 312 under him has been the hardest of the hardest course I have ever taken. If you have a choice, choose Ismor Fischer.\",\"course_id\":\"STAT 312\",\"date\":\"2021-05-08 00:19:10 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"163466acd3e395ee036f8547\",\"instructor_id\":\"rmp:2158238\",\"instructor_name\":\"Derek Bean\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM0NzM3NTYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\"},{\"comment\":\"Incoherent, unorganized, and overall just not the best at teaching. Couldn't understand anything that came out of his mouth. \",\"course_id\":\"STAT 312\",\"date\":\"2024-02-27 22:22:30 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"f0dd5686c8f6826e80feaec4\",\"instructor_id\":\"rmp:2911640\",\"instructor_name\":\"Nimal Wickremasinghe\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM5MDA2MDcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2911640\"},{\"comment\":\"Mean to some students\",\"course_id\":\"STAT 312\",\"date\":\"2024-09-27 00:51:23 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"34520fe4045f33739dfa58dc\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM5NzY5MjUw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"}],\"evidence_count\":10,\"review_ids\":[\"691dc03772540aee1ccc467c\",\"e008eb5d7cc0f1bbfc1eb789\",\"31e5dd1a165f4947d5943be9\",\"5b6534832d8cdf002547c7bc\",\"15f0d0d58386fd38121d58e5\",\"b66c884b67b508285a597ed4\",\"5d61f15cc9dc393247193ac4\",\"163466acd3e395ee036f8547\",\"f0dd5686c8f6826e80feaec4\",\"34520fe4045f33739dfa58dc\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1968253\",\"name\":\"Yaoguo Xie\"},{\"id\":\"rmp:2158238\",\"name\":\"Derek Bean\"},{\"id\":\"rmp:2348476\",\"name\":\"Xiaowu Dai\"},{\"id\":\"rmp:2482974\",\"name\":\"Yongsu Lee\"},{\"id\":\"rmp:2911640\",\"name\":\"Nimal Wickremasinghe\"},{\"id\":\"rmp:355768\",\"name\":\"Ismor Fischer\"},{\"id\":\"rmp:765998\",\"name\":\"Kam-Wah Tsui\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2016\"},\"sentiment\":\"mixed\",\"summary\":\"Exams are frequently described as difficult or unpredictable, though some instructors offer generous curves or clear expectations.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true},{"run_id":"20260906T231458-5fdd2fff","observed_at":"2026-09-06 23:14:58.172943+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-789789da373eecc1ff75f626","output_id":"9152eb7b64e5a531fd58692856260977c2bf725ddfd28af656a194e28efd0b3f","section":"requirements","status":"valid","value_json":"{\"nodes\":[{\"children\":[\"n1\",\"n2\",\"n3\",\"n4\",\"n5\"],\"condition\":null,\"course\":null,\"evidence\":\"STAT/MATH 309,STAT 311,STAT/MATH 431,MATH 531, or graduate/professional standing\",\"id\":\"n0\",\"kind\":\"any\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":309,\"minimum_grade\":null,\"subjects\":[\"MATH\",\"STAT\"],\"timing\":\"prior\"},\"evidence\":\"STAT/MATH 309\",\"id\":\"n1\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":311,\"minimum_grade\":null,\"subjects\":[\"STAT\"],\"timing\":\"prior\"},\"evidence\":\"STAT 311\",\"id\":\"n2\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":431,\"minimum_grade\":null,\"subjects\":[\"MATH\",\"STAT\"],\"timing\":\"prior\"},\"evidence\":\"STAT/MATH 431\",\"id\":\"n3\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":531,\"minimum_grade\":null,\"subjects\":[\"MATH\"],\"timing\":\"prior\"},\"evidence\":\"MATH 531\",\"id\":\"n4\",\"kind\":\"course\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"n5\",\"kind\":\"condition\"}],\"notes\":[],\"root\":\"n0\",\"status\":\"parsed\"}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260906T231458-5fdd2fff","observed_at":"2026-09-06 23:14:58.172943+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-789789da373eecc1ff75f626","output_id":"9152eb7b64e5a531fd58692856260977c2bf725ddfd28af656a194e28efd0b3f","section":"search_profile","status":"valid","value_json":"{\"assumed_background\":[{\"evidence\":[{\"course_id\":\"STAT 311\",\"field\":\"description\",\"quote\":\"Elements of probability, important discrete distributions, acceptance sampling by attributes, sample characteristics, probability distributions and population characteristics, the normal distribution, acceptance sampling plans based on sample means and variances, sampling from the normal, the central limit theorem, point and interval estimation.\"}],\"text\":\"Foundations in probability theory, distributions, and basic estimation.\"},{\"evidence\":[{\"course_id\":\"MATH/STAT 309\",\"field\":\"description\",\"quote\":\"Probability and combinatorial methods, discrete and continuous, univariate and multivariate distributions, expected values, moments, normal distribution and derived distributions, estimation.\"}],\"text\":\"Combinatorial methods, multivariate distributions, and moment calculations.\"},{\"evidence\":[{\"course_id\":\"MATH/STAT 431\",\"field\":\"description\",\"quote\":\"Topics covered include axioms of probability, random variables, the most important discrete and continuous probability distributions, expectation and variance, moment generating functions, conditional probability and conditional expectations, multivariate distributions, Markov's and Chebyshev's inequalities, laws of large numbers, and the central limit theorem.\"}],\"text\":\"Rigorous probability axioms, inequalities, and limit theorems.\"}],\"search_phrases\":[\"mathematical statistics estimation\",\"hypothesis testing Neyman-Pearson\",\"ANOVA regression theory\",\"STAT 312 course content\"],\"skills_taught\":[{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"Unbiased estimation, maximum likelihood estimation, confidence intervals, tests of hypotheses, Neyman-Pearson lemma, likelihood ratio test, regression, analysis of variance\"}],\"text\":\"Statistical estimation and hypothesis testing methods.\"},{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"regression, analysis of variance with applications.\"}],\"text\":\"Regression analysis and ANOVA applications.\"}],\"summary\":{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"title\",\"quote\":\"INTRODUCTION TO THEORY AND METHODS OF MATHEMATICAL STATISTICS II\"},{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"Unbiased estimation, maximum likelihood estimation, confidence intervals, tests of hypotheses, Neyman-Pearson lemma, likelihood ratio test, regression, analysis of variance with applications.\"}],\"text\":\"STAT 312 covers advanced statistical theory including estimation, hypothesis testing, regression, and ANOVA.\"},\"topics\":[{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"Unbiased estimation, maximum likelihood estimation\"}],\"text\":\"Estimation theory.\"},{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"confidence intervals, tests of hypotheses, Neyman-Pearson lemma, likelihood ratio test\"}],\"text\":\"Hypothesis testing and confidence intervals.\"},{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"regression, analysis of variance\"}],\"text\":\"Regression and ANOVA.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260906T231458-5fdd2fff","observed_at":"2026-09-06 23:14:58.172943+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-789789da373eecc1ff75f626","output_id":"9152eb7b64e5a531fd58692856260977c2bf725ddfd28af656a194e28efd0b3f","section":"student_experience","status":"insufficient_evidence","value_json":"{\"status\":\"insufficient_evidence\",\"themes\":[]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-8b774950c2b6adfdc46d1b82","output_id":"5014079ed56467e32ccea9811b15bc5768341f24541d743f08d02398edd93ef1","section":"requirements","status":"valid","value_json":"{\"nodes\":[{\"children\":[\"n1\",\"n2\",\"n3\",\"n4\",\"n5\"],\"condition\":null,\"course\":null,\"evidence\":\"STAT/MATH 309,STAT 311,STAT/MATH 431,MATH 531, or graduate/professional standing\",\"id\":\"n0\",\"kind\":\"any\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":309,\"minimum_grade\":null,\"subjects\":[\"MATH\",\"STAT\"],\"timing\":\"prior\"},\"evidence\":\"STAT/MATH 309\",\"id\":\"n1\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":311,\"minimum_grade\":null,\"subjects\":[\"STAT\"],\"timing\":\"prior\"},\"evidence\":\"STAT 311\",\"id\":\"n2\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":431,\"minimum_grade\":null,\"subjects\":[\"MATH\",\"STAT\"],\"timing\":\"prior\"},\"evidence\":\"STAT/MATH 431\",\"id\":\"n3\",\"kind\":\"course\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":531,\"minimum_grade\":null,\"subjects\":[\"MATH\"],\"timing\":\"prior\"},\"evidence\":\"MATH 531\",\"id\":\"n4\",\"kind\":\"course\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"n5\",\"kind\":\"condition\"}],\"notes\":[],\"root\":\"n0\",\"status\":\"parsed\"}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-8b774950c2b6adfdc46d1b82","output_id":"5014079ed56467e32ccea9811b15bc5768341f24541d743f08d02398edd93ef1","section":"search_profile","status":"valid","value_json":"{\"assumed_background\":[{\"evidence\":[{\"course_id\":\"STAT 311\",\"field\":\"description\",\"quote\":\"Elements of probability, important discrete distributions, acceptance sampling by attributes, sample characteristics, probability distributions and population characteristics, the normal distribution, acceptance sampling plans based on sample means and variances, sampling from the normal, the central limit theorem, point and interval estimation.\"}],\"text\":\"Foundations in probability theory, distributions, and basic estimation.\"},{\"evidence\":[{\"course_id\":\"MATH/STAT 309\",\"field\":\"description\",\"quote\":\"Probability and combinatorial methods, discrete and continuous, univariate and multivariate distributions, expected values, moments, normal distribution and derived distributions, estimation.\"}],\"text\":\"Combinatorial methods, multivariate distributions, and moment calculations.\"},{\"evidence\":[{\"course_id\":\"MATH/STAT 431\",\"field\":\"description\",\"quote\":\"Topics covered include axioms of probability, random variables, the most important discrete and continuous probability distributions, expectation and variance, moment generating functions, conditional probability and conditional expectations, multivariate distributions, Markov's and Chebyshev's inequalities, laws of large numbers, and the central limit theorem.\"}],\"text\":\"Rigorous probability axioms, inequalities, and limit theorems.\"}],\"search_phrases\":[\"mathematical statistics estimation\",\"hypothesis testing Neyman-Pearson\",\"ANOVA regression theory\",\"STAT 312 course content\"],\"skills_taught\":[{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"Unbiased estimation, maximum likelihood estimation, confidence intervals, tests of hypotheses, Neyman-Pearson lemma, likelihood ratio test, regression, analysis of variance\"}],\"text\":\"Statistical estimation and hypothesis testing methods.\"},{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"regression, analysis of variance with applications.\"}],\"text\":\"Regression analysis and ANOVA applications.\"}],\"summary\":{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"title\",\"quote\":\"INTRODUCTION TO THEORY AND METHODS OF MATHEMATICAL STATISTICS II\"},{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"Unbiased estimation, maximum likelihood estimation, confidence intervals, tests of hypotheses, Neyman-Pearson lemma, likelihood ratio test, regression, analysis of variance with applications.\"}],\"text\":\"STAT 312 covers advanced statistical theory including estimation, hypothesis testing, regression, and ANOVA.\"},\"topics\":[{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"Unbiased estimation, maximum likelihood estimation\"}],\"text\":\"Estimation theory.\"},{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"confidence intervals, tests of hypotheses, Neyman-Pearson lemma, likelihood ratio test\"}],\"text\":\"Hypothesis testing and confidence intervals.\"},{\"evidence\":[{\"course_id\":\"STAT 312\",\"field\":\"description\",\"quote\":\"regression, analysis of variance\"}],\"text\":\"Regression and ANOVA.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-8b774950c2b6adfdc46d1b82","output_id":"5014079ed56467e32ccea9811b15bc5768341f24541d743f08d02398edd93ef1","section":"student_experience","status":"valid","value_json":"{\"status\":\"supported\",\"themes\":[{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"sux. worst professor ive had. way too old to be teaching. totally unclear during lecture. scribbles notes and mumbles.\",\"course_id\":\"STAT 312\",\"date\":\"2005-05-16 15:28:34 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"0509c220df6ff4b5a98c5933\",\"instructor_id\":\"rmp:310560\",\"instructor_name\":\"Richard Johnson\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM4Njk0ODU=\",\"source_url\":\"https://www.ratemyprofessors.com/professor/310560\"},{\"comment\":\"Excellent professor! Defines expectations clearly, explains all the core concepts in great detail, works with examples and is a very, very funny guy! HW involves a lot of R computations (he shows you how to do them) and you MUST go to lecture in order to do well. Exams are easy if you keep up with the class and are graded very fairly.\",\"course_id\":\"STAT 312\",\"date\":\"2011-12-13 19:37:14 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"954590ef9def97ac7815e049\",\"instructor_id\":\"rmp:559787\",\"instructor_name\":\"Nicholas Keuler\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDkzMDQ4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/559787\"},{\"comment\":\"Professor Tsui is very caring and wants everyone to succeed. You'll get a handout per class that's good for summarizing the material. When you start to doze off he tells funny personal stories. We had our discussion sections cut and he hosted office hours once a week in a large room to make up for it. He really cares and exams are fair.\",\"course_id\":\"STAT 312\",\"date\":\"2016-05-09 14:54:51 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"31e5dd1a165f4947d5943be9\",\"instructor_id\":\"rmp:765998\",\"instructor_name\":\"Kam-Wah Tsui\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI2NTEzODMw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/765998\"},{\"comment\":\"Ismor likes to spread random math jokes throughout his lectures which keeps it entertaining. However, all of his slides are posted so attendance in lecture doesn't help much. His slides can be very overwhelming in colors and fonts, graphs etc. but it is helpful once you're home and trying to study. Exams are very straightforward and predictable.\",\"course_id\":\"STAT 312\",\"date\":\"2016-12-16 12:44:24 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"15f0d0d58386fd38121d58e5\",\"instructor_id\":\"rmp:355768\",\"instructor_name\":\"Ismor Fischer\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTI3NTMwNDY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/355768\"},{\"comment\":\"Ismor Fischer was a great professor. He is outstanding at teaching the material and does not give too much work. Would recommend for sure.\",\"course_id\":\"STAT 312\",\"date\":\"2017-01-25 00:25:03 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"92e8083e92a08e603fcb98d5\",\"instructor_id\":\"rmp:355768\",\"instructor_name\":\"Ismor Fischer\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI3NzczMDQw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/355768\"},{\"comment\":\"He is very hard to understand and follow in lecture. 10/10 wouldn't recommend.\",\"course_id\":\"STAT 312\",\"date\":\"2017-05-04 16:03:40 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"58da4aa2a11c2fbc65029f0f\",\"instructor_id\":\"rmp:2107418\",\"instructor_name\":\"Bo Yang\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTI4MjEzNjE4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2107418\"},{\"comment\":\"Grade based on about 5 homework assignments and 3 exams.  The material was not difficult, but was taught so poorly.  Bo is very hard to understand.  Went through the material EXTREMELY slowly.\",\"course_id\":\"STAT 312\",\"date\":\"2017-08-10 09:58:37 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"72890492a3cd4c63ba62c699\",\"instructor_id\":\"rmp:2107418\",\"instructor_name\":\"Bo Yang\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTI4NjAxNjYw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2107418\"},{\"comment\":\"Funny and good teacher, but very short tempered and unorganized. Ask for help during office hours, he is more patient there than in class. Sometimes he'll just do homework problems for you.\",\"course_id\":\"STAT 312\",\"date\":\"2017-12-14 01:12:24 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"9340401679c167e46eff5c34\",\"instructor_id\":\"rmp:2219409\",\"instructor_name\":\"Gonzalo Contador\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI5MTkxOTQz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2219409\"},{\"comment\":\"Take him for Stats 312 if you can. He is a very easy grader. Its not difficult to get an A if you do the practice exams and relevant homework problems to prepare. You dont need to attend lecture, as he posts the lecture slides online. Copy the lecture slides down on your note sheet and the exams will be easy for you.\",\"course_id\":\"STAT 312\",\"date\":\"2018-01-05 21:00:22 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"351702bbf5836c9140ff18b4\",\"instructor_id\":\"rmp:2219409\",\"instructor_name\":\"Gonzalo Contador\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI5Mzk3NTU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2219409\"},{\"comment\":\"Homeworks were all repetitive and took a very long time. Exams were unnecessarily difficult. Class averages on the exams were 65% and 59%. Content on the exams weren't based on things in the book; they were solely on lecture material, and lecture notes weren't posted. This would be fine if mistakes weren't made during lecture.\",\"course_id\":\"STAT 312\",\"date\":\"2018-05-15 15:10:26 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b66c884b67b508285a597ed4\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMwMTEzNzQx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"Lecture isnt mandatory but it actually helped a lot. In lecture he tells you everything you will need to know to do well on the exams. Making note sheet straight from the lecture slides was key for the exams. Overall liked him a lot.\",\"course_id\":\"STAT 312\",\"date\":\"2018-12-06 15:07:28 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"8d9ac777517f47962abc8537\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTMwODk1ODc2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"He's good at summarizing full chapters to make it easier to solve questions. The exams are EXTREMELY HARD. Like EXTREMELY. I am a straight A student, and although I understood the class and the homework, the exam was asking for stupid stuff and was marked harshly and I didn't even get a B. DO NOT RECOMEND\",\"course_id\":\"STAT 312\",\"date\":\"2019-04-23 17:52:22 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"5d61f15cc9dc393247193ac4\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMxNjUzMTY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"},{\"comment\":\"Easy class. Professor Ismor is good at explaining stuffs. He sometimes was late for class so the last few lectures were very rushed.\",\"course_id\":\"STAT 312\",\"date\":\"2019-05-06 19:56:54 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"5668332d7241617f7560337c\",\"instructor_id\":\"rmp:355768\",\"instructor_name\":\"Ismor Fischer\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMxNzg2NzUz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/355768\"},{\"comment\":\"Prof Dai is very good at teaching. Nice examples, detailed explanations, and useful practical tricks make this introductory course really helpful.\",\"course_id\":\"STAT 312\",\"date\":\"2019-08-09 19:19:14 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"95f9451a6b80f0ef40b939a7\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyMTYxMzk1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"The class was based on 3 exams. Prof. Dai knows how to make the subject matter interesting and gives students a chance to improve their grade while still expecting a lot out of students. Very great teacher!\",\"course_id\":\"STAT 312\",\"date\":\"2019-08-11 14:08:01 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"b0d77ac070bbb22f516f3ffd\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyMTY0MzUz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"Mr Dai explains things very clear. He tells funny stories in between subjects. His class is great.\",\"course_id\":\"STAT 312\",\"date\":\"2019-08-13 00:27:32 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"c2ca93327f926336ed4698f5\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyMTY3OTAz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"Very organized. Does a good job explaining topics. Homework is a good depiction of exams.\",\"course_id\":\"STAT 312\",\"date\":\"2019-12-06 04:57:48 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"12831685e79c5718965fc764\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyNTQ2NTEy\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"},{\"comment\":\"He is one of the few good stats professors at UW. He is clear with expectations, grading, and homework. He is really nice and happy to help if you ask. He also did a good job of using slides in lecture that he also posted online and also working through examples and occasional proofs on the black board.\",\"course_id\":\"STAT 312\",\"date\":\"2019-12-10 02:47:36 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"98281a4f42c12f505baee66f\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyNTg2MDMx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"},{\"comment\":\"Very underrated professor and is very informative during lecture. Tests are similar to homework problems and he is very clear with his expectations.\",\"course_id\":\"STAT 312\",\"date\":\"2019-12-15 22:41:12 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"b4f950f13025565675e898db\",\"instructor_id\":\"rmp:2519991\",\"instructor_name\":\"Muhong Gao\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTMyNjY5NDgx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2519991\"},{\"comment\":\"Muhong Gao is a very nice guy. Past that, he is a not a good lecturer who is very quiet and he struggles to explain things clearly to students. Also a nice guy.\",\"course_id\":\"STAT 312\",\"date\":\"2019-12-17 13:57:53 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"b600637018dc7f05e7d3a82a\",\"instructor_id\":\"rmp:2519991\",\"instructor_name\":\"Muhong Gao\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMyNjkwMDUz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2519991\"},{\"comment\":\"Went to office hours every week for homework/lecture questions and never once felt like I was bothering him; he always seemed enthusiastic to answer my questions. The one-on-one instruction was a breath of fresh air given that the class was entirely online. If you need help, go to office hours! He will be more than happy to help.\",\"course_id\":\"STAT 312\",\"date\":\"2020-12-22 02:01:23 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b1a0e162e711b92afc36d76a\",\"instructor_id\":\"rmp:2158238\",\"instructor_name\":\"Derek Bean\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM0MTcxNDE0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\"},{\"comment\":\"Bean is an awesome professor. Take his course if you have a chance.\",\"course_id\":\"STAT 312\",\"date\":\"2020-12-22 15:15:25 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"ec551dab8772ddb10dc053d6\",\"instructor_id\":\"rmp:2158238\",\"instructor_name\":\"Derek Bean\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTM0MTc1NTIz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\"},{\"comment\":\"Terrible handwriting , can barely read his words sometimes. Teaching is very messy. Had to self-study from the textbook the entire semester. I have taken many lvl 600 courses and Stat 312 under him has been the hardest of the hardest course I have ever taken. If you have a choice, choose Ismor Fischer.\",\"course_id\":\"STAT 312\",\"date\":\"2021-05-08 00:19:10 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"163466acd3e395ee036f8547\",\"instructor_id\":\"rmp:2158238\",\"instructor_name\":\"Derek Bean\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM0NzM3NTYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\"},{\"comment\":\"Incoherent, unorganized, and overall just not the best at teaching. Couldn't understand anything that came out of his mouth. \",\"course_id\":\"STAT 312\",\"date\":\"2024-02-27 22:22:30 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"f0dd5686c8f6826e80feaec4\",\"instructor_id\":\"rmp:2911640\",\"instructor_name\":\"Nimal Wickremasinghe\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM5MDA2MDcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2911640\"},{\"comment\":\"Mean to some students\",\"course_id\":\"STAT 312\",\"date\":\"2024-09-27 00:51:23 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"34520fe4045f33739dfa58dc\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM5NzY5MjUw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"}],\"evidence_count\":25,\"review_ids\":[\"0509c220df6ff4b5a98c5933\",\"954590ef9def97ac7815e049\",\"31e5dd1a165f4947d5943be9\",\"15f0d0d58386fd38121d58e5\",\"92e8083e92a08e603fcb98d5\",\"58da4aa2a11c2fbc65029f0f\",\"72890492a3cd4c63ba62c699\",\"9340401679c167e46eff5c34\",\"351702bbf5836c9140ff18b4\",\"b66c884b67b508285a597ed4\",\"8d9ac777517f47962abc8537\",\"5d61f15cc9dc393247193ac4\",\"5668332d7241617f7560337c\",\"95f9451a6b80f0ef40b939a7\",\"b0d77ac070bbb22f516f3ffd\",\"c2ca93327f926336ed4698f5\",\"12831685e79c5718965fc764\",\"98281a4f42c12f505baee66f\",\"b4f950f13025565675e898db\",\"b600637018dc7f05e7d3a82a\",\"b1a0e162e711b92afc36d76a\",\"ec551dab8772ddb10dc053d6\",\"163466acd3e395ee036f8547\",\"f0dd5686c8f6826e80feaec4\",\"34520fe4045f33739dfa58dc\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:2107418\",\"name\":\"Bo Yang\"},{\"id\":\"rmp:2158238\",\"name\":\"Derek Bean\"},{\"id\":\"rmp:2219409\",\"name\":\"Gonzalo Contador\"},{\"id\":\"rmp:2348476\",\"name\":\"Xiaowu Dai\"},{\"id\":\"rmp:2482974\",\"name\":\"Yongsu Lee\"},{\"id\":\"rmp:2519991\",\"name\":\"Muhong Gao\"},{\"id\":\"rmp:2911640\",\"name\":\"Nimal Wickremasinghe\"},{\"id\":\"rmp:310560\",\"name\":\"Richard Johnson\"},{\"id\":\"rmp:355768\",\"name\":\"Ismor Fischer\"},{\"id\":\"rmp:559787\",\"name\":\"Nicholas Keuler\"},{\"id\":\"rmp:765998\",\"name\":\"Kam-Wah Tsui\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2005\"},\"sentiment\":\"mixed\",\"summary\":\"Instructor effectiveness varies significantly; some are clear and engaging while others are incoherent or disorganized.\"},{\"aspect\":\"workload\",\"evidence\":[{\"comment\":\"Excellent professor! Defines expectations clearly, explains all the core concepts in great detail, works with examples and is a very, very funny guy! HW involves a lot of R computations (he shows you how to do them) and you MUST go to lecture in order to do well. Exams are easy if you keep up with the class and are graded very fairly.\",\"course_id\":\"STAT 312\",\"date\":\"2011-12-13 19:37:14 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"954590ef9def97ac7815e049\",\"instructor_id\":\"rmp:559787\",\"instructor_name\":\"Nicholas Keuler\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTE5NDkzMDQ4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/559787\"},{\"comment\":\"Material presented was basic. The homework from the book was very simple. The exam, impossible. While everything was related to the book it was far beyond what we are taught in class. There isn't a point to study. There is a generous curve and nothing in the book or notes will help you. If you need to know this for a career, find a different prof.\",\"course_id\":\"STAT 312\",\"date\":\"2016-02-25 17:46:16 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"691dc03772540aee1ccc467c\",\"instructor_id\":\"rmp:1968253\",\"instructor_name\":\"Yaoguo Xie\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTI2MDg4Njg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1968253\"},{\"comment\":\"Homeworks were all repetitive and took a very long time. Exams were unnecessarily difficult. Class averages on the exams were 65% and 59%. Content on the exams weren't based on things in the book; they were solely on lecture material, and lecture notes weren't posted. This would be fine if mistakes weren't made during lecture.\",\"course_id\":\"STAT 312\",\"date\":\"2018-05-15 15:10:26 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b66c884b67b508285a597ed4\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMwMTEzNzQx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"He's good at summarizing full chapters to make it easier to solve questions. The exams are EXTREMELY HARD. Like EXTREMELY. I am a straight A student, and although I understood the class and the homework, the exam was asking for stupid stuff and was marked harshly and I didn't even get a B. DO NOT RECOMEND\",\"course_id\":\"STAT 312\",\"date\":\"2019-04-23 17:52:22 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"5d61f15cc9dc393247193ac4\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMxNjUzMTY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"},{\"comment\":\"Funny and good teacher, but very short tempered and unorganized. Ask for help during office hours, he is more patient there than in class. Sometimes he'll just do homework problems for you.\",\"course_id\":\"STAT 312\",\"date\":\"2017-12-14 01:12:24 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"9340401679c167e46eff5c34\",\"instructor_id\":\"rmp:2219409\",\"instructor_name\":\"Gonzalo Contador\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI5MTkxOTQz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2219409\"},{\"comment\":\"Take him for Stats 312 if you can. He is a very easy grader. Its not difficult to get an A if you do the practice exams and relevant homework problems to prepare. You dont need to attend lecture, as he posts the lecture slides online. Copy the lecture slides down on your note sheet and the exams will be easy for you.\",\"course_id\":\"STAT 312\",\"date\":\"2018-01-05 21:00:22 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"351702bbf5836c9140ff18b4\",\"instructor_id\":\"rmp:2219409\",\"instructor_name\":\"Gonzalo Contador\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTI5Mzk3NTU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2219409\"},{\"comment\":\"Terrible handwriting , can barely read his words sometimes. Teaching is very messy. Had to self-study from the textbook the entire semester. I have taken many lvl 600 courses and Stat 312 under him has been the hardest of the hardest course I have ever taken. If you have a choice, choose Ismor Fischer.\",\"course_id\":\"STAT 312\",\"date\":\"2021-05-08 00:19:10 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"163466acd3e395ee036f8547\",\"instructor_id\":\"rmp:2158238\",\"instructor_name\":\"Derek Bean\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM0NzM3NTYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\"}],\"evidence_count\":7,\"review_ids\":[\"954590ef9def97ac7815e049\",\"691dc03772540aee1ccc467c\",\"b66c884b67b508285a597ed4\",\"5d61f15cc9dc393247193ac4\",\"9340401679c167e46eff5c34\",\"351702bbf5836c9140ff18b4\",\"163466acd3e395ee036f8547\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1968253\",\"name\":\"Yaoguo Xie\"},{\"id\":\"rmp:2158238\",\"name\":\"Derek Bean\"},{\"id\":\"rmp:2219409\",\"name\":\"Gonzalo Contador\"},{\"id\":\"rmp:2348476\",\"name\":\"Xiaowu Dai\"},{\"id\":\"rmp:2482974\",\"name\":\"Yongsu Lee\"},{\"id\":\"rmp:559787\",\"name\":\"Nicholas Keuler\"}],\"review_year_end\":\"2021\",\"review_year_start\":\"2011\"},\"sentiment\":\"mixed\",\"summary\":\"Workload intensity varies by instructor, with some assignments being repetitive and time-consuming while others are manageable.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Material presented was basic. The homework from the book was very simple. The exam, impossible. While everything was related to the book it was far beyond what we are taught in class. There isn't a point to study. There is a generous curve and nothing in the book or notes will help you. If you need to know this for a career, find a different prof.\",\"course_id\":\"STAT 312\",\"date\":\"2016-02-25 17:46:16 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"691dc03772540aee1ccc467c\",\"instructor_id\":\"rmp:1968253\",\"instructor_name\":\"Yaoguo Xie\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTI2MDg4Njg2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1968253\"},{\"comment\":\"The tests are hard, but the grade distribution is generous. He is always willing to help and is a nice guy.\",\"course_id\":\"STAT 312\",\"date\":\"2016-02-29 15:47:15 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"e008eb5d7cc0f1bbfc1eb789\",\"instructor_id\":\"rmp:1968253\",\"instructor_name\":\"Yaoguo Xie\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTI2MDk3OTU5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1968253\"},{\"comment\":\"Professor Tsui is very caring and wants everyone to succeed. You'll get a handout per class that's good for summarizing the material. When you start to doze off he tells funny personal stories. We had our discussion sections cut and he hosted office hours once a week in a large room to make up for it. He really cares and exams are fair.\",\"course_id\":\"STAT 312\",\"date\":\"2016-05-09 14:54:51 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"31e5dd1a165f4947d5943be9\",\"instructor_id\":\"rmp:765998\",\"instructor_name\":\"Kam-Wah Tsui\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTI2NTEzODMw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/765998\"},{\"comment\":\"This professor will make you think he is nice and funny, but in the tests he will have no regrets to don't give you any point if you don't get the answer he wants the way he wants and give BC and C's to half the class, I am a A student and he just gave me a BC and didn't let me see my final, saying he is not obligated.\",\"course_id\":\"STAT 312\",\"date\":\"2016-05-27 19:43:42 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"5b6534832d8cdf002547c7bc\",\"instructor_id\":\"rmp:765998\",\"instructor_name\":\"Kam-Wah Tsui\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTI2NjYyODg3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/765998\"},{\"comment\":\"Ismor likes to spread random math jokes throughout his lectures which keeps it entertaining. However, all of his slides are posted so attendance in lecture doesn't help much. His slides can be very overwhelming in colors and fonts, graphs etc. but it is helpful once you're home and trying to study. Exams are very straightforward and predictable.\",\"course_id\":\"STAT 312\",\"date\":\"2016-12-16 12:44:24 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"15f0d0d58386fd38121d58e5\",\"instructor_id\":\"rmp:355768\",\"instructor_name\":\"Ismor Fischer\",\"quality_rating\":4,\"source_review_id\":\"UmF0aW5nLTI3NTMwNDY0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/355768\"},{\"comment\":\"Homeworks were all repetitive and took a very long time. Exams were unnecessarily difficult. Class averages on the exams were 65% and 59%. Content on the exams weren't based on things in the book; they were solely on lecture material, and lecture notes weren't posted. This would be fine if mistakes weren't made during lecture.\",\"course_id\":\"STAT 312\",\"date\":\"2018-05-15 15:10:26 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"b66c884b67b508285a597ed4\",\"instructor_id\":\"rmp:2348476\",\"instructor_name\":\"Xiaowu Dai\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMwMTEzNzQx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\"},{\"comment\":\"He's good at summarizing full chapters to make it easier to solve questions. The exams are EXTREMELY HARD. Like EXTREMELY. I am a straight A student, and although I understood the class and the homework, the exam was asking for stupid stuff and was marked harshly and I didn't even get a B. DO NOT RECOMEND\",\"course_id\":\"STAT 312\",\"date\":\"2019-04-23 17:52:22 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"5d61f15cc9dc393247193ac4\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTMxNjUzMTY2\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"},{\"comment\":\"Terrible handwriting , can barely read his words sometimes. Teaching is very messy. Had to self-study from the textbook the entire semester. I have taken many lvl 600 courses and Stat 312 under him has been the hardest of the hardest course I have ever taken. If you have a choice, choose Ismor Fischer.\",\"course_id\":\"STAT 312\",\"date\":\"2021-05-08 00:19:10 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"163466acd3e395ee036f8547\",\"instructor_id\":\"rmp:2158238\",\"instructor_name\":\"Derek Bean\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM0NzM3NTYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\"},{\"comment\":\"Incoherent, unorganized, and overall just not the best at teaching. Couldn't understand anything that came out of his mouth. \",\"course_id\":\"STAT 312\",\"date\":\"2024-02-27 22:22:30 +0000 UTC\",\"difficulty_rating\":3,\"id\":\"f0dd5686c8f6826e80feaec4\",\"instructor_id\":\"rmp:2911640\",\"instructor_name\":\"Nimal Wickremasinghe\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM5MDA2MDcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2911640\"},{\"comment\":\"Mean to some students\",\"course_id\":\"STAT 312\",\"date\":\"2024-09-27 00:51:23 +0000 UTC\",\"difficulty_rating\":5,\"id\":\"34520fe4045f33739dfa58dc\",\"instructor_id\":\"rmp:2482974\",\"instructor_name\":\"Yongsu Lee\",\"quality_rating\":1,\"source_review_id\":\"UmF0aW5nLTM5NzY5MjUw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2482974\"}],\"evidence_count\":10,\"review_ids\":[\"691dc03772540aee1ccc467c\",\"e008eb5d7cc0f1bbfc1eb789\",\"31e5dd1a165f4947d5943be9\",\"5b6534832d8cdf002547c7bc\",\"15f0d0d58386fd38121d58e5\",\"b66c884b67b508285a597ed4\",\"5d61f15cc9dc393247193ac4\",\"163466acd3e395ee036f8547\",\"f0dd5686c8f6826e80feaec4\",\"34520fe4045f33739dfa58dc\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:1968253\",\"name\":\"Yaoguo Xie\"},{\"id\":\"rmp:2158238\",\"name\":\"Derek Bean\"},{\"id\":\"rmp:2348476\",\"name\":\"Xiaowu Dai\"},{\"id\":\"rmp:2482974\",\"name\":\"Yongsu Lee\"},{\"id\":\"rmp:2911640\",\"name\":\"Nimal Wickremasinghe\"},{\"id\":\"rmp:355768\",\"name\":\"Ismor Fischer\"},{\"id\":\"rmp:765998\",\"name\":\"Kam-Wah Tsui\"}],\"review_year_end\":\"2024\",\"review_year_start\":\"2016\"},\"sentiment\":\"mixed\",\"summary\":\"Exams are frequently described as difficult or unpredictable, though some instructors offer generous curves or clear expectations.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_24942ca6acb3a153de2907d5","course_id":"STAT 312","catalog_version_id":"b22c96fdfbbbcc13725f5deb956b12fb1c0c58768edb416d197fc49ec17f9cba","record_version_id":"af5e428b3d28101948caf733e2dee083cf537bbf14c6acfd7dac44da5aac50ab","job_id":"enrich-8b774950c2b6adfdc46d1b82","output_id":"5014079ed56467e32ccea9811b15bc5768341f24541d743f08d02398edd93ef1","section":"student_summary","status":"valid","value_json":"{\"context_hash\":\"083de723218da2172610dd6a14ceffbc2a95b0f43b85b698abc5a439ec188fa5\",\"course_id\":\"STAT 312\",\"current_instructors\":[],\"difficulty_workload\":[{\"citations\":[{\"instructor_name\":\"Nicholas Keuler\",\"review_date\":\"2011-12-13 19:37:14 +0000 UTC\",\"review_id\":\"954590ef9def97ac7815e049\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:559787\",\"source_review_id\":\"UmF0aW5nLTE5NDkzMDQ4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/559787\",\"type\":\"review\"},{\"instructor_name\":\"Gonzalo Contador\",\"review_date\":\"2018-01-05 21:00:22 +0000 UTC\",\"review_id\":\"351702bbf5836c9140ff18b4\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2219409\",\"source_review_id\":\"UmF0aW5nLTI5Mzk3NTU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2219409\",\"type\":\"review\"},{\"instructor_name\":\"Derek Bean\",\"review_date\":\"2021-05-08 00:19:10 +0000 UTC\",\"review_id\":\"163466acd3e395ee036f8547\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2158238\",\"source_review_id\":\"UmF0aW5nLTM0NzM3NTYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\",\"type\":\"review\"}],\"text\":\"Historical reviews of Derek Bean, Gonzalo Contador, Nicholas Keuler: Workload includes R computations and homework assignments, with some instructors requiring lecture attendance while others provide slides for self-study. Difficulty varies significantly, with some students finding exams easy if they prepare, while others describe the course as exceptionally hard due to poor teaching.\"}],\"errors\":[],\"historical_context\":[{\"citations\":[{\"instructor_name\":\"Richard Johnson\",\"review_date\":\"2006-01-17 23:28:12 +0000 UTC\",\"review_id\":\"9017a7488dd1b5c5ae1cd561\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:310560\",\"source_review_id\":\"UmF0aW5nLTExMzc5OTg1\",\"source_url\":\"https://www.ratemyprofessors.com/professor/310560\",\"type\":\"review\"},{\"instructor_name\":\"Nicholas Keuler\",\"review_date\":\"2011-12-13 19:37:14 +0000 UTC\",\"review_id\":\"954590ef9def97ac7815e049\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:559787\",\"source_review_id\":\"UmF0aW5nLTE5NDkzMDQ4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/559787\",\"type\":\"review\"},{\"instructor_name\":\"Yaoguo Xie\",\"review_date\":\"2016-02-29 15:47:15 +0000 UTC\",\"review_id\":\"e008eb5d7cc0f1bbfc1eb789\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:1968253\",\"source_review_id\":\"UmF0aW5nLTI2MDk3OTU5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/1968253\",\"type\":\"review\"},{\"instructor_name\":\"Kam-Wah Tsui\",\"review_date\":\"2016-05-27 19:43:42 +0000 UTC\",\"review_id\":\"5b6534832d8cdf002547c7bc\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:765998\",\"source_review_id\":\"UmF0aW5nLTI2NjYyODg3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/765998\",\"type\":\"review\"},{\"instructor_name\":\"Bo Yang\",\"review_date\":\"2017-08-10 09:58:37 +0000 UTC\",\"review_id\":\"72890492a3cd4c63ba62c699\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2107418\",\"source_review_id\":\"UmF0aW5nLTI4NjAxNjYw\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2107418\",\"type\":\"review\"},{\"instructor_name\":\"Gonzalo Contador\",\"review_date\":\"2018-01-05 21:00:22 +0000 UTC\",\"review_id\":\"351702bbf5836c9140ff18b4\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2219409\",\"source_review_id\":\"UmF0aW5nLTI5Mzk3NTU0\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2219409\",\"type\":\"review\"},{\"instructor_name\":\"Ismor Fischer\",\"review_date\":\"2019-05-06 19:56:54 +0000 UTC\",\"review_id\":\"5668332d7241617f7560337c\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:355768\",\"source_review_id\":\"UmF0aW5nLTMxNzg2NzUz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/355768\",\"type\":\"review\"},{\"instructor_name\":\"Xiaowu Dai\",\"review_date\":\"2019-08-13 00:27:32 +0000 UTC\",\"review_id\":\"c2ca93327f926336ed4698f5\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2348476\",\"source_review_id\":\"UmF0aW5nLTMyMTY3OTAz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2348476\",\"type\":\"review\"},{\"instructor_name\":\"Muhong Gao\",\"review_date\":\"2019-12-17 13:57:53 +0000 UTC\",\"review_id\":\"b600637018dc7f05e7d3a82a\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2519991\",\"source_review_id\":\"UmF0aW5nLTMyNjkwMDUz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2519991\",\"type\":\"review\"},{\"instructor_name\":\"Derek Bean\",\"review_date\":\"2021-05-08 00:19:10 +0000 UTC\",\"review_id\":\"163466acd3e395ee036f8547\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2158238\",\"source_review_id\":\"UmF0aW5nLTM0NzM3NTYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\",\"type\":\"review\"}],\"text\":\"No current instructor is listed for this term. Historical reviews describe a wide range of teaching styles, from clear and engaging to incoherent and disorganized. Students report varying experiences with clarity, grading fairness, and lecture structure across different semesters.\"}],\"message\":null,\"offered\":false,\"profile_hash\":\"5cb4dabf887cdbcd8c00d5a1312e10828b95c63f30bc3ea76aea199565390d02\",\"quick_take\":[{\"citations\":[{\"instructor_name\":\"Nicholas Keuler\",\"review_date\":\"2011-12-13 19:37:14 +0000 UTC\",\"review_id\":\"954590ef9def97ac7815e049\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:559787\",\"source_review_id\":\"UmF0aW5nLTE5NDkzMDQ4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/559787\",\"type\":\"review\"},{\"instructor_name\":\"Ismor Fischer\",\"review_date\":\"2019-05-06 19:56:54 +0000 UTC\",\"review_id\":\"5668332d7241617f7560337c\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:355768\",\"source_review_id\":\"UmF0aW5nLTMxNzg2NzUz\",\"source_url\":\"https://www.ratemyprofessors.com/professor/355768\",\"type\":\"review\"},{\"instructor_name\":\"Derek Bean\",\"review_date\":\"2021-05-08 00:19:10 +0000 UTC\",\"review_id\":\"163466acd3e395ee036f8547\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2158238\",\"source_review_id\":\"UmF0aW5nLTM0NzM3NTYx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2158238\",\"type\":\"review\"}],\"text\":\"Historical reviews for STAT 312 show extreme variability in quality, ranging from clear, engaging instruction to incoherent teaching that forces self-study. Students report that the experience depends heavily on the specific instructor, with some finding the class easy and others finding it the hardest course they have taken.\"},{\"citations\":[{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1244\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1254\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1264\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Spring 2024: 3.64 GPA, 78.6% A/AB (n=14 letter grades); Spring 2025: 3.25 GPA, 50.0% A/AB (n=6 letter grades); Spring 2026: 3.57 GPA, 71.4% A/AB (n=7 letter grades).\"}],\"student_experience\":[{\"citations\":[{\"instructor_name\":\"Nicholas Keuler\",\"review_date\":\"2011-12-13 19:37:14 +0000 UTC\",\"review_id\":\"954590ef9def97ac7815e049\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:559787\",\"source_review_id\":\"UmF0aW5nLTE5NDkzMDQ4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/559787\",\"type\":\"review\"},{\"instructor_name\":\"Kam-Wah Tsui\",\"review_date\":\"2016-05-27 19:43:42 +0000 UTC\",\"review_id\":\"5b6534832d8cdf002547c7bc\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:765998\",\"source_review_id\":\"UmF0aW5nLTI2NjYyODg3\",\"source_url\":\"https://www.ratemyprofessors.com/professor/765998\",\"type\":\"review\"},{\"instructor_name\":\"Nimal Wickremasinghe\",\"review_date\":\"2024-02-27 22:22:30 +0000 UTC\",\"review_id\":\"f0dd5686c8f6826e80feaec4\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2911640\",\"source_review_id\":\"UmF0aW5nLTM5MDA2MDcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2911640\",\"type\":\"review\"}],\"text\":\"Historical reviews of Kam-Wah Tsui, Nicholas Keuler, Nimal Wickremasinghe: Students report frustration with disorganized lectures, unclear explanations, and strict grading policies that do not match the professor's friendly demeanor. Conversely, some find instructors helpful and funny, though others struggle to follow the material or feel the grading is unfair.\"}],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1174\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"}],\"text\":\"BO YANG is recorded teaching in Spring 2017, Fall 2018. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1152\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1194\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1194\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1212\",\"type\":\"grade\"}],\"text\":\"DEREK BEAN is recorded teaching in Fall 2014, Spring 2019, Fall 2019, Fall 2020. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1182\",\"type\":\"grade\"}],\"text\":\"GONZALO CONTADOR is recorded teaching in Fall 2017. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1172\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1172\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1174\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1182\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1184\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1204\",\"type\":\"grade\"}],\"text\":\"ISMOR FISCHER is recorded teaching in Fall 2016, Spring 2017, Fall 2017, Spring 2018, Fall 2018, Spring 2020. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1164\",\"type\":\"grade\"}],\"text\":\"KAM-WAH TSUI is recorded teaching in Spring 2016. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"}],\"text\":\"MUHONG GAO is recorded teaching in Fall 2019. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1112\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1122\",\"type\":\"grade\"}],\"text\":\"NICHOLAS STEPHEN KEULER is recorded teaching in Fall 2010, Fall 2011. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1234\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1242\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1244\",\"type\":\"grade\"}],\"text\":\"NIMAL WICKREMASINGHE is recorded teaching in Spring 2023, Fall 2023, Spring 2024. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1184\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1192\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1194\",\"type\":\"grade\"}],\"text\":\"XIAOWU DAI is recorded teaching in Spring 2018, Fall 2018, Spring 2019. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1164\",\"type\":\"grade\"}],\"text\":\"YAOGUO XIE is recorded teaching in Spring 2016. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1194\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1202\",\"type\":\"grade\"},{\"course_id\":\"STAT 312\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":2,\"source_course_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"source_record\":{\"entity_id\":\"6ccdb5e8-1392-398f-bb61-fbd15a908331\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1204\",\"type\":\"grade\"}],\"text\":\"YONGSU LEE is recorded teaching in Spring 2019, Fall 2019, Spring 2020. Recorded history may be incomplete and does not establish a future schedule.\"}],\"term_id\":\"1272\",\"term_name\":\"2026 Fall\",\"version\":2}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":true}]