# CHEM 654: Materials Chemistry of Polymers | UW–Madison [View on UW Courses](https://uwcourses.com/courses/CHEM_654) ## Dataset ### revision e243353dcb7d79b7247ced91d69443ef4c2a6349 ### repository twangodev/uwcourses ### schema version 6 ### importer version 7 ### projection id 52a78527ff09011d88cb04c7d43867d9fbfec2930bf1dd2ec359ebd2844e0b07 ### observed at 2026-09-07T15:55:43.033547+00:00 ### built at 2026-09-10T19:50:42.743001+00:00 ### courses 8951 ### current instructors 5754 ### limited false ### terms * 1272 * 1264 * 1262 * 1254 * 1252 * 1244 * 1242 * 1234 * 1232 * 1224 * 1222 * 1212 * 1204 * 1202 * 1194 * 1192 * 1184 * 1182 * 1174 * 1172 * 1164 * 1162 * 1154 * 1152 * 1144 * 1142 * 1134 * 1132 * 1124 * 1122 * 1114 * 1112 * 1104 * 1102 * 1094 * 1092 * 1084 * 1082 * 1074 * 1072 ### term 1272 ### departments | subject | count | | --------- | ----- | | AAE | 90 | | ABT | 20 | | ACCTIS | 36 | | ACTSCI | 14 | | AFAERO | 10 | | AFRICAN | 87 | | AFROAMER | 71 | | AGROECOL | 21 | | AMERIND | 53 | | ANAT\&PHY | 7 | | ANATOMY | 2 | | ANESTHES | 8 | | ANSCI | 57 | | ANTHRO | 95 | | ART | 125 | | ARTED | 10 | | ARTHIST | 121 | | ASIALANG | 129 | | ASIAN | 109 | | ASIANAM | 28 | | ASTRON | 38 | | ATMOCN | 69 | | BIOCHEM | 51 | | BIOCORE | 10 | | BIOLOGY | 14 | | BIOMDSCI | 18 | | BME | 66 | | BMI | 41 | | BMOLCHEM | 10 | | BOTANY | 69 | | BSE | 44 | | C\&ESOC | 73 | | CBE | 48 | | CHEM | 101 | | CHICLA | 52 | | CIVENGR | 133 | | CLASSICS | 47 | | CNP | 10 | | CNSRSCI | 50 | | COMARTS | 137 | | COMPBIO | 15 | | COMPLIT | 11 | | COMPSCI | 138 | | COUNPSY | 78 | | CRB | 19 | | CS\&D | 71 | | CSCS | 40 | | CURRIC | 193 | | DANCE | 93 | | DERM | 8 | | DS | 88 | | DYSCI | 35 | | ECE | 155 | | ECON | 145 | | EDPOL | 114 | | EDPSYCH | 97 | | ELPA | 70 | | EMA | 53 | | EMERMED | 17 | | ENGL | 206 | | ENTOM | 40 | | ENVIRST | 148 | | EP | 15 | | EPD | 67 | | ESL | 16 | | F\&WECOL | 60 | | FAMMED | 22 | | FINANCE | 50 | | FOLKLORE | 40 | | FOODSCI | 43 | | FRENCH | 63 | | GEN\&WS | 145 | | GENBUS | 72 | | GENECSLR | 17 | | GENETICS | 60 | | GEOG | 113 | | GEOSCI | 83 | | GERMAN | 82 | | GLE | 48 | | GNS | 38 | | GREEK | 27 | | HDFS | 41 | | HEBR-BIB | 13 | | HEBR-MOD | 10 | | HISTORY | 233 | | HISTSCI | 56 | | HONCOL | 13 | | ILS | 43 | | INFOSYS | 9 | | INTEGART | 7 | | INTEGSCI | 22 | | INTER-AG | 18 | | INTER-HE | 11 | | INTER-LS | 22 | | INTEREGR | 16 | | INTLBUS | 21 | | INTLST | 50 | | ISYE | 83 | | ITALIAN | 53 | | JEWISH | 56 | | JOURN | 88 | | KINES | 128 | | LACIS | 26 | | LANDARC | 61 | | LATIN | 24 | | LAW | 120 | | LEGALST | 48 | | LINGUIS | 35 | | LIS | 89 | | LITTRANS | 78 | | LSC | 52 | | M\&ENVTOX | 7 | | MARKETNG | 62 | | MATH | 153 | | MDGENET | 8 | | ME | 130 | | MEDHIST | 43 | | MEDICINE | 60 | | MEDIEVAL | 32 | | MEDPHYS | 39 | | MEDSC-M | 29 | | MEDSC-V | 41 | | MHR | 68 | | MICROBIO | 45 | | MILSCI | 16 | | MM\&I | 22 | | MOLBIOL | 6 | | MS\&E | 59 | | MUSIC | 165 | | MUSPERF | 126 | | NAVSCI | 20 | | NE | 44 | | NEURODPT | 11 | | NEUROL | 7 | | NEURSURG | 4 | | NTP | 11 | | NURSING | 111 | | NUTRSCI | 65 | | OBS\&GYN | 18 | | OCCTHER | 39 | | ONCOLOGY | 14 | | OPHTHALM | 5 | | OTM | 43 | | PATH | 34 | | PATH-BIO | 29 | | PEDIAT | 26 | | PHARMACY | 31 | | PHILOS | 77 | | PHMCOL-M | 11 | | PHMPRAC | 45 | | PHMSCI | 60 | | PHYASST | 37 | | PHYSICS | 88 | | PHYSIOL | 3 | | PHYTHER | 37 | | PLANTSCI | 52 | | PLPATH | 35 | | POLISCI | 192 | | POPHLTH | 58 | | PORTUG | 33 | | PSYCH | 101 | | PSYCHIAT | 22 | | PUBAFFR | 54 | | PUBLHLTH | 23 | | RADIOL | 11 | | REALEST | 41 | | RELIGST | 90 | | RHABMED | 9 | | RMI | 24 | | RP\&SE | 102 | | S\&APHM | 17 | | SCANDST | 73 | | SLAVIC | 89 | | SOC | 149 | | SOCWORK | 87 | | SOILSCI | 46 | | SPANISH | 83 | | SRMED | 21 | | STAT | 94 | | STDYABRD | 52 | | STS | 8 | | SURGERY | 25 | | SURGSCI | 33 | | THEATRE | 91 | | URBRPL | 60 | | UROLOGY | 5 | | ZOOLOGY | 89 | ## course ### run id 20260907T155543-ce3781c4 ### semester 1272 ### observed at 2026-09-07 15:55:43.033547+00:00 ### record version id 4f9cafaa73d5c97c7f811cfa75fcc3261b4e1fc836aabc63dd9a16d3fdde0cff ### course id CHEM 654 ### course uid course\_f6dcecda2dcdae42619e98f8 ### catalog version id c41b715d9a0117cb06c16c22c99ebc5f9f80483424a382b1a1dbe470bfe849e6 ### course number 654 ### subjects * CHEM ### title MATERIALS CHEMISTRY OF POLYMERS ### description Polymer classification, synthesis, and molecular architecture; solid state structure and characterization; glassy state and glass transition; polymer rheology in solids and gels; transport, dielectric and optical properties. ### requirements text CHEM 345and (CHEM 561, 565 orCBE 310), or graduate/professional standing ### credit offering ids None recorded. ### llm job id enrich-f516c4d3e82cfe326b4f5f54 ### llm output id 40fc653f672ea8eef0849db66570fae7dd6a613ad1fc4b5a4d3492695ca89154 ### llm model nvidia/Qwen3.6-35B-A3B-NVFP4 ### llm model revision 1355db6a052410cfd62085d94b58866fd0f2c3c5 ### llm task version 14 ### llm search status valid ### llm summary Covers polymer classification, synthesis, molecular architecture, solid state structure, glass transition, rheology, and physical properties. ### llm topics * Polymer classification and synthesis * Solid state structure and characterization * Glassy state and glass transition * Polymer rheology in solids and gels * Transport, dielectric and optical properties ### llm skills * Polymer classification and synthesis * Solid state structure characterization * Glassy state and glass transition analysis * Polymer rheology in solids and gels * Transport, dielectric and optical properties ### llm assumed background * Organic chemistry II and one of Physical Chemistry I, Chemical Process Thermodynamics, or Physical Chemistry V. ### llm search phrases * polymer synthesis * polymer rheology * glass transition * polymer characterization * materials chemistry ### llm requirements status needs\_review ### llm student summary status valid ### llm experience status valid ### catalog variants None recorded. ### student summary #### context hash cd2eee2821d28e6c3d880f84a588f88e17da7e9eb59f247337bdc778a7c81c70 #### course id CHEM 654 #### current instructors None recorded. #### difficulty workload Historical reviews of Mahesh Mahanthappa: The course is rated as very difficult, with high expectations that require students to avoid asking basic questions to prevent negative reactions from the instructor. ```json { "citations": [ { "instructor_name": "Mahesh Mahanthappa", "review_date": "2015-03-19 15:46:42 +0000 UTC", "review_id": "7aa8af74dc31c1c1485d9f5e", "run_id": "20260907T155543-ce3781c4", "source_instructor_id": "rmp:891655", "source_review_id": "UmF0aW5nLTI0NDc4MTEw", "source_url": "https://www.ratemyprofessors.com/professor/891655", "type": "review" } ] } ``` #### errors None recorded. #### historical context Historical reviews of Mahesh Mahanthappa: Mahesh Mahanthappa delivers outstanding lectures but is criticized for a condescending and nasty demeanor when students fail to meet his high expectations. Reviewers note he becomes annoyed quickly, particularly when asked basic questions in office hours. ```json { "citations": [ { "instructor_name": "Mahesh Mahanthappa", "review_date": "2015-03-19 15:46:42 +0000 UTC", "review_id": "7aa8af74dc31c1c1485d9f5e", "run_id": "20260907T155543-ce3781c4", "source_instructor_id": "rmp:891655", "source_review_id": "UmF0aW5nLTI0NDc4MTEw", "source_url": "https://www.ratemyprofessors.com/professor/891655", "type": "review" } ] } ``` #### offered false #### profile hash e59ddc7389015d0035b68cd195c939d475bf72b959b29cf12eab59b454ccaef1 #### quick take Historical reviews of Mahesh Mahanthappa: Mahesh Mahanthappa delivers outstanding lectures but maintains a difficult interpersonal dynamic, becoming condescending when students fail to meet his high expectations or ask basic questions. ```json { "citations": [ { "instructor_name": "Mahesh Mahanthappa", "review_date": "2015-03-19 15:46:42 +0000 UTC", "review_id": "7aa8af74dc31c1c1485d9f5e", "run_id": "20260907T155543-ce3781c4", "source_instructor_id": "rmp:891655", "source_review_id": "UmF0aW5nLTI0NDc4MTEw", "source_url": "https://www.ratemyprofessors.com/professor/891655", "type": "review" } ] } ``` Recent recorded grades — Spring 2024: 3.96 GPA, 100.0% A/AB (n=24 letter grades); Spring 2025: 3.87 GPA, 92.3% A/AB (n=26 letter grades); Spring 2026: 4.00 GPA, 100.0% A/AB (n=31 letter grades). ```json { "citations": [ { "course_id": "CHEM 654", "run_id": "20260907T155543-ce3781c4", "source_record": { "entity_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "file": "tables/observations.parquet", "kind": "grades", "source": "madgrades" }, "table": "grades_latest", "term_id": "1244", "type": "grade" }, { "course_id": "CHEM 654", "run_id": "20260907T155543-ce3781c4", "source_record": { "entity_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "file": "tables/observations.parquet", "kind": "grades", "source": "madgrades" }, "table": "grades_latest", "term_id": "1254", "type": "grade" }, { "course_id": "CHEM 654", "run_id": "20260907T155543-ce3781c4", "source_record": { "entity_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "file": "tables/observations.parquet", "kind": "grades", "source": "madgrades" }, "table": "grades_latest", "term_id": "1264", "type": "grade" } ] } ``` #### student experience Historical reviews of Mahesh Mahanthappa: While the lectures are praised as outstanding, the experience is frustrating due to the instructor's tendency to become annoyed and nasty when students seek help. ```json { "citations": [ { "instructor_name": "Mahesh Mahanthappa", "review_date": "2015-03-19 15:46:42 +0000 UTC", "review_id": "7aa8af74dc31c1c1485d9f5e", "run_id": "20260907T155543-ce3781c4", "source_instructor_id": "rmp:891655", "source_review_id": "UmF0aW5nLTI0NDc4MTEw", "source_url": "https://www.ratemyprofessors.com/professor/891655", "type": "review" } ] } ``` #### task hash 74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68 #### teaching history MAHESH MAHANTHAPPA is recorded teaching in Spring 2007, Spring 2009, Fall 2010, Fall 2012, Fall 2014. Recorded history may be incomplete and does not establish a future schedule. ```json { "citations": [ { "course_id": "CHEM 654", "run_id": "20260907T155543-ce3781c4", "section_number": 1, "source_course_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "source_record": { "entity_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "file": "tables/observations.parquet", "kind": "grades", "source": "madgrades" }, "table": "section_grades_latest", "term_id": "1074", "type": "grade" }, { "course_id": "CHEM 654", "run_id": "20260907T155543-ce3781c4", "section_number": 1, "source_course_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "source_record": { "entity_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "file": "tables/observations.parquet", "kind": "grades", "source": "madgrades" }, "table": "section_grades_latest", "term_id": "1094", "type": "grade" }, { "course_id": "CHEM 654", "run_id": "20260907T155543-ce3781c4", "section_number": 1, "source_course_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "source_record": { "entity_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "file": "tables/observations.parquet", "kind": "grades", "source": "madgrades" }, "table": "section_grades_latest", "term_id": "1112", "type": "grade" }, { "course_id": "CHEM 654", "run_id": "20260907T155543-ce3781c4", "section_number": 1, "source_course_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "source_record": { "entity_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "file": "tables/observations.parquet", "kind": "grades", "source": "madgrades" }, "table": "section_grades_latest", "term_id": "1132", "type": "grade" }, { "course_id": "CHEM 654", "run_id": "20260907T155543-ce3781c4", "section_number": 1, "source_course_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "source_record": { "entity_id": "9ceb544c-99a3-3513-8456-dae6c5a73a8a", "file": "tables/observations.parquet", "kind": "grades", "source": "madgrades" }, "table": "section_grades_latest", "term_id": "1152", "type": "grade" } ] } ``` #### term id 1272 #### term name 2026 Fall #### version 2 ### requirements #### nodes ```json [ { "children": [ "n1", "n7" ], "condition": null, "course": null, "evidence": "CHEM 345and (CHEM 561, 565 orCBE 310), or graduate/professional standing", "id": "n0", "kind": "any" }, { "children": [ "n3", "n2" ], "condition": null, "course": null, "evidence": "CHEM 345and (CHEM 561, 565 orCBE 310)", "id": "n1", "kind": "all" }, { "children": [ "n4", "n5", "n6" ], "condition": null, "course": null, "evidence": "(CHEM 561, 565 orCBE 310)", "id": "n2", "kind": "any" }, { "children": [], "condition": null, "course": { "course_number": 345, "minimum_grade": null, "subjects": [ "CHEM" ], "timing": "prior" }, "evidence": "CHEM 345", "id": "n3", "kind": "course" }, { "children": [], "condition": null, "course": { "course_number": 561, "minimum_grade": null, "subjects": [ "CHEM" ], "timing": "prior" }, "evidence": "CHEM 561", "id": "n4", "kind": "course" }, { "children": [], "condition": "565", "course": null, "evidence": "565", "id": "n5", "kind": "condition" }, { "children": [], "condition": null, "course": { "course_number": 310, "minimum_grade": null, "subjects": [ "CBE" ], "timing": "prior" }, "evidence": "CBE 310", "id": "n6", "kind": "course" }, { "children": [], "condition": "graduate/professional standing", "course": null, "evidence": "graduate/professional standing", "id": "n7", "kind": "condition" } ] ``` #### notes * CHEM 565 is referenced in the requirements text but not present in the linked courses, requiring manual verification. #### root n0 #### status needs\_review ### instructors None recorded. ### offerings None recorded. ### sections None recorded. ### grade instructors ```json [ { "instructor_uid": "instructor_80eb56e595c6fd0f1d6e8b52", "source": "madgrades", "source_instructor_id": "4171371", "identity_basis": "source_id", "identity_status": "source_identified", "name": "MAHESH MAHANTHAPPA", "email": null, "first_observed_at": "2026-09-06 23:14:58.172943+00:00", "last_observed_at": "2026-09-07 15:55:43.033547+00:00", "ratings": { "review_count": 58, "quality": 4.6, "difficulty": 3.38, "quality_count": 58, "difficulty_count": 58, "profile_id": "rmp:891655", "source_url": "https://www.ratemyprofessors.com/professor/891655", "match_basis": "exact_name", "observed_at": "2026-09-07 16:21:33.808027+00:00", "courses": { "course_f6dcecda2dcdae42619e98f8": { "review_count": 1, "quality": 3, "difficulty": 5, "quality_count": 1, "difficulty_count": 1 }, "course_6c23abb86fb1851e6a100c80": { "review_count": 1, "quality": 5, "difficulty": 3, "quality_count": 1, "difficulty_count": 1 }, "course_f4c1d40f8af1545c1ccf8488": { "review_count": 54, "quality": 4.61, "difficulty": 3.35, "quality_count": 54, "difficulty_count": 54 }, "course_0d267b79490aeb7664694e7f": { "review_count": 1, "quality": 5, "difficulty": 3, "quality_count": 1, "difficulty_count": 1 } }, "bayesian_quality": 4.3588937906529726, "prior_mean": 3.6596857835465957, "prior_weight": 20 }, "grade_statistics": { "gpa": 3.194, "graded": 1397, "counts": [ 379, 308, 359, 252, 73, 15, 11 ], "sections": 53 }, "instructor_url": "/instructors/MAHESH_MAHANTHAPPA" }, { "instructor_uid": "instructor_77601f8ed411ffdad7baf9eb", "source": "madgrades", "source_instructor_id": "3470408", "identity_basis": "source_id", "identity_status": "source_identified", "name": "ANDREW BOYDSTON", "email": null, "first_observed_at": "2026-09-06 23:14:58.172943+00:00", "last_observed_at": "2026-09-07 15:55:43.033547+00:00", "grade_statistics": { "gpa": 3.348, "graded": 1297, "counts": [ 608, 211, 192, 112, 147, 22, 5 ], "sections": 73 }, "instructor_url": "/instructors/ANDREW_BOYDSTON--instructor_77601f8ed411ffdad7baf9eb" } ] ``` ### grades ```json [ { "run_id": "20260907T155543-ce3781c4", "semester": "1272", "observed_at": "2026-09-07 15:55:43.033547+00:00", "course_id": "CHEM 654", "course_uid": "course_f6dcecda2dcdae42619e98f8", "term_id": "1074", "term_name": "Spring 2007", "instructors": [ "MAHESH MAHANTHAPPA" ], "a": 4, "ab": 4, "b": 5, "bc": 0, "c": 0, "d": 0, "f": 1, "satisfactory": 0, "unsatisfactory": 0, "credit": 0, "no_credit": 0, "passed": 0, "incomplete": 0, "no_work": 0, "not_reported": 0, "other": 0, "total": 14, "source_aliases": [ "CHEM 654" ] }, { "run_id": "20260907T155543-ce3781c4", "semester": "1272", "observed_at": "2026-09-07 15:55:43.033547+00:00", "course_id": "CHEM 654", "course_uid": "course_f6dcecda2dcdae42619e98f8", "term_id": "1094", "term_name": "Spring 2009", "instructors": [ "MAHESH MAHANTHAPPA" ], "a": 7, "ab": 3, "b": 2, "bc": 0, "c": 0, "d": 0, "f": 0, "satisfactory": 0, "unsatisfactory": 0, "credit": 0, "no_credit": 0, "passed": 0, "incomplete": 0, "no_work": 0, "not_reported": 0, "other": 0, "total": 12, "source_aliases": [ "CHEM 654" ] }, { "run_id": "20260907T155543-ce3781c4", "semester": "1272", "observed_at": "2026-09-07 15:55:43.033547+00:00", "course_id": "CHEM 654", "course_uid": "course_f6dcecda2dcdae42619e98f8", "term_id": 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"course_f6dcecda2dcdae42619e98f8", "term_id": "1152", "term_name": "Fall 2014", "instructors": [ "MAHESH MAHANTHAPPA" ], "a": 11, "ab": 10, "b": 11, "bc": 0, "c": 1, "d": 0, "f": 0, "satisfactory": 3, "unsatisfactory": 0, "credit": 0, "no_credit": 0, "passed": 0, "incomplete": 0, "no_work": 0, "not_reported": 0, "other": 0, "total": 36, "source_aliases": [ "CHEM 654" ] }, { "run_id": "20260907T155543-ce3781c4", "semester": "1272", "observed_at": "2026-09-07 15:55:43.033547+00:00", "course_id": "CHEM 654", "course_uid": "course_f6dcecda2dcdae42619e98f8", "term_id": "1194", "term_name": "Spring 2019", "instructors": [ "ANDREW BOYDSTON" ], "a": 20, "ab": 0, "b": 0, "bc": 0, "c": 0, "d": 0, "f": 0, "satisfactory": 0, "unsatisfactory": 0, "credit": 0, "no_credit": 0, "passed": 0, "incomplete": 0, "no_work": 0, "not_reported": 0, "other": 0, "total": 20, "source_aliases": [ "CHEM 654" ] }, { "run_id": "20260907T155543-ce3781c4", "semester": "1272", "observed_at": "2026-09-07 15:55:43.033547+00:00", "course_id": "CHEM 654", "course_uid": "course_f6dcecda2dcdae42619e98f8", "term_id": "1204", "term_name": "Spring 2020", "instructors": [ "ANDREW BOYDSTON" ], "a": 23, "ab": 0, "b": 0, "bc": 0, "c": 0, "d": 0, "f": 0, "satisfactory": 0, "unsatisfactory": 0, "credit": 0, "no_credit": 0, "passed": 0, "incomplete": 0, "no_work": 0, "not_reported": 0, "other": 0, "total": 23, "source_aliases": [ "CHEM 654" ] }, { "run_id": "20260907T155543-ce3781c4", "semester": "1272", "observed_at": "2026-09-07 15:55:43.033547+00:00", "course_id": "CHEM 654", "course_uid": "course_f6dcecda2dcdae42619e98f8", "term_id": "1224", "term_name": "Spring 2022", "instructors": [ "ANDREW BOYDSTON" ], "a": 17, "ab": 1, "b": 0, "bc": 0, "c": 0, "d": 0, "f": 0, "satisfactory": 0, "unsatisfactory": 0, "credit": 0, "no_credit": 0, "passed": 0, "incomplete": 0, "no_work": 0, "not_reported": 0, "other": 0, "total": 18, "source_aliases": [ "CHEM 654" ] }, { "run_id": "20260907T155543-ce3781c4", "semester": "1272", "observed_at": "2026-09-07 15:55:43.033547+00:00", "course_id": "CHEM 654", "course_uid": "course_f6dcecda2dcdae42619e98f8", "term_id": "1234", "term_name": "Spring 2023", "instructors": [ "ANDREW BOYDSTON" ], "a": 11, "ab": 2, "b": 0, "bc": 0, "c": 0, "d": 0, "f": 0, "satisfactory": 0, "unsatisfactory": 0, "credit": 0, "no_credit": 0, "passed": 0, "incomplete": 0, "no_work": 0, "not_reported": 0, "other": 0, "total": 13, "source_aliases": [ "CHEM 654" ] }, { "run_id": "20260907T155543-ce3781c4", "semester": "1272", "observed_at": "2026-09-07 15:55:43.033547+00:00", "course_id": "CHEM 654", "course_uid": "course_f6dcecda2dcdae42619e98f8", "term_id": "1244", "term_name": "Spring 2024", "instructors": [ "ANDREW BOYDSTON" ], "a": 22, "ab": 2, "b": 0, "bc": 0, "c": 0, "d": 0, "f": 0, "satisfactory": 0, "unsatisfactory": 0, "credit": 0, "no_credit": 0, "passed": 0, "incomplete": 0, "no_work": 0, "not_reported": 0, "other": 0, "total": 24, "source_aliases": [ "CHEM 654" ] }, { "run_id": "20260907T155543-ce3781c4", "semester": "1272", "observed_at": "2026-09-07 15:55:43.033547+00:00", "course_id": "CHEM 654", "course_uid": "course_f6dcecda2dcdae42619e98f8", "term_id": "1254", "term_name": "Spring 2025", "instructors": [ "ANDREW BOYDSTON" ], "a": 21, "ab": 3, "b": 2, "bc": 0, "c": 0, "d": 0, "f": 0, "satisfactory": 0, "unsatisfactory": 0, "credit": 0, "no_credit": 0, "passed": 0, "incomplete": 0, "no_work": 0, "not_reported": 0, "other": 0, "total": 26, "source_aliases": [ "CHEM 654" ] }, { "run_id": "20260907T155543-ce3781c4", "semester": "1272", "observed_at": "2026-09-07 15:55:43.033547+00:00", "course_id": "CHEM 654", "course_uid": "course_f6dcecda2dcdae42619e98f8", "term_id": "1264", "term_name": "Spring 2026", "instructors": [ "ANDREW BOYDSTON" ], "a": 31, "ab": 0, "b": 0, "bc": 0, "c": 0, "d": 0, "f": 0, "satisfactory": 0, "unsatisfactory": 0, "credit": 0, "no_credit": 0, "passed": 0, "incomplete": 0, "no_work": 0, "not_reported": 0, "other": 0, "total": 31, "source_aliases": [ "CHEM 654" ] } ] ``` ### statistics #### gpa 3.725 #### graded 267 #### counts * 179 * 40 * 43 * 3 * 1 * 0 * 1 ### grade conflicts None recorded. ### evidence #### history * [/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/history/course\_f6dcecda2dcdae42619e98f8-0.json](https://uwcourses.com/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/history/course_f6dcecda2dcdae42619e98f8-0.json) #### traces * [/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/traces/course\_f6dcecda2dcdae42619e98f8-0.json](https://uwcourses.com/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/traces/course_f6dcecda2dcdae42619e98f8-0.json) #### reviews * [/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/reviews/course\_f6dcecda2dcdae42619e98f8-0.json](https://uwcourses.com/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/reviews/course_f6dcecda2dcdae42619e98f8-0.json) #### results * [/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/results/course\_f6dcecda2dcdae42619e98f8-0.json](https://uwcourses.com/data/e243353dcb7d79b7247ced91d69443ef4c2a6349/results/course_f6dcecda2dcdae42619e98f8-0.json) ### revision e243353dcb7d79b7247ced91d69443ef4c2a6349 ## context ### all #### term #### gpa 3.7247191011235956 #### count 267 #### university ##### size 4324 ##### gpa Percentile 51 ##### count Percentile 72 ##### median Count 125 ##### histogram | range | count | current | | ------- | ----- | ------- | | 0.0–0.4 | 0 | false | | 0.4–0.8 | 0 | false | | 0.8–1.2 | 0 | false | | 1.2–1.6 | 0 | false | | 1.6–2.0 | 0 | false | | 2.0–2.4 | 0 | false | | 2.4–2.8 | 20 | false | | 2.8–3.2 | 332 | false | | 3.2–3.6 | 1238 | false | | 3.6–4.0 | 2734 | true | #### departments ```json [ { "subject": "CHEM", "comparison": { "size": 62, "gpaPercentile": 69, "countPercentile": 70, "medianCount": 115.5, "histogram": [ { "range": "0.0–0.4", "count": 0, "current": false }, { "range": "0.4–0.8", "count": 0, "current": false }, { "range": "0.8–1.2", "count": 0, "current": false }, { "range": "1.2–1.6", "count": 0, "current": false }, { "range": "1.6–2.0", "count": 0, "current": false }, { "range": "2.0–2.4", "count": 0, "current": false }, { "range": "2.4–2.8", "count": 0, "current": false }, { "range": "2.8–3.2", "count": 11, "current": false }, { "range": "3.2–3.6", "count": 26, "current": false }, { "range": "3.6–4.0", "count": 25, "current": true } ] } } ] ``` ### terms #### 1074 ##### term 1074 ##### gpa 3.2142857142857144 ##### count 14 ##### departments | subject | comparison | | ------- | ---------- | | CHEM | | #### 1094 ##### term 1094 ##### gpa 3.7083333333333335 ##### count 12 ##### departments | subject | comparison | | ------- | ---------- | | CHEM | | #### 1112 ##### term 1112 ##### gpa 3.433333333333333 ##### count 30 ##### university ###### size 805 ###### gpa Percentile 56 ###### count Percentile 0 ###### median Count 66 ###### histogram | range | count | current | | ------- | ----- | ------- | | 0.0–0.4 | 0 | false | | 0.4–0.8 | 0 | false | | 0.8–1.2 | 0 | false | | 1.2–1.6 | 0 | false | | 1.6–2.0 | 0 | false | | 2.0–2.4 | 1 | false | | 2.4–2.8 | 45 | false | | 2.8–3.2 | 218 | false | | 3.2–3.6 | 316 | true | | 3.6–4.0 | 225 | false | ##### departments ```json [ { "subject": "CHEM", "comparison": { "size": 18, "gpaPercentile": 94, "countPercentile": 0, "medianCount": 80.5, "histogram": [ { "range": "0.0–0.4", "count": 0, "current": false }, { "range": "0.4–0.8", "count": 0, "current": false }, { "range": "0.8–1.2", "count": 0, "current": false }, { "range": "1.2–1.6", "count": 0, "current": false }, { "range": "1.6–2.0", "count": 0, "current": false }, { "range": "2.0–2.4", "count": 0, "current": false }, { "range": "2.4–2.8", "count": 2, "current": false }, { "range": "2.8–3.2", "count": 9, "current": false }, { "range": "3.2–3.6", "count": 7, "current": true }, { "range": "3.6–4.0", "count": 0, "current": false } ] } } ] ``` #### 1132 ##### term 1132 ##### gpa 3.217391304347826 ##### count 23 ##### departments | subject | comparison | | ------- | ---------- | | CHEM | | #### 1152 ##### term 1152 ##### gpa 3.4545454545454546 ##### count 33 ##### university ###### size 918 ###### gpa Percentile 56 ###### count Percentile 6 ###### median Count 65 ###### histogram | range | count | current | | ------- | ----- | ------- | | 0.0–0.4 | 0 | false | | 0.4–0.8 | 0 | false | | 0.8–1.2 | 0 | false | | 1.2–1.6 | 0 | false | | 1.6–2.0 | 0 | false | | 2.0–2.4 | 1 | false | | 2.4–2.8 | 33 | false | | 2.8–3.2 | 227 | false | | 3.2–3.6 | 371 | true | | 3.6–4.0 | 286 | false | ##### departments ```json [ { "subject": "CHEM", "comparison": { "size": 20, "gpaPercentile": 84, "countPercentile": 16, "medianCount": 77.5, "histogram": [ { "range": "0.0–0.4", "count": 0, "current": false }, { "range": "0.4–0.8", "count": 0, "current": false }, { "range": "0.8–1.2", "count": 0, "current": false }, { "range": "1.2–1.6", "count": 0, "current": false }, { "range": "1.6–2.0", "count": 0, "current": false }, { "range": "2.0–2.4", "count": 0, "current": false }, { "range": "2.4–2.8", "count": 3, "current": false }, { "range": "2.8–3.2", "count": 7, "current": false }, { "range": "3.2–3.6", "count": 8, "current": true }, { "range": "3.6–4.0", "count": 2, "current": false } ] } } ] ``` #### 1194 ##### term 1194 ##### gpa 4 ##### count 20 ##### departments | subject | comparison | | ------- | ---------- | | CHEM | | #### 1204 ##### term 1204 ##### gpa 4 ##### count 23 ##### departments | subject | comparison | | ------- | ---------- | | CHEM | | #### 1224 ##### term 1224 ##### gpa 3.9722222222222223 ##### count 18 ##### departments | subject | comparison | | ------- | ---------- | | CHEM | | #### 1234 ##### term 1234 ##### gpa 3.923076923076923 ##### count 13 ##### departments | subject | comparison | | ------- | ---------- | | CHEM | | #### 1244 ##### term 1244 ##### gpa 3.9583333333333335 ##### count 24 ##### departments | subject | comparison | | ------- | ---------- | | CHEM | | #### 1254 ##### term 1254 ##### gpa 3.8653846153846154 ##### count 26 ##### departments | subject | comparison | | ------- | ---------- | | CHEM | | #### 1264 ##### term 1264 ##### gpa 4 ##### count 31 ##### university ###### size 1283 ###### gpa Percentile 95 ###### count Percentile 2 ###### median Count 66 ###### histogram | range | count | current | | ------- | ----- | ------- | | 0.0–0.4 | 0 | false | | 0.4–0.8 | 0 | false | | 0.8–1.2 | 0 | false | | 1.2–1.6 | 0 | false | | 1.6–2.0 | 0 | false | | 2.0–2.4 | 1 | false | | 2.4–2.8 | 20 | false | | 2.8–3.2 | 130 | false | | 3.2–3.6 | 343 | false | | 3.6–4.0 | 789 | true | ##### departments ```json [ { "subject": "CHEM", "comparison": { "size": 16, "gpaPercentile": 93, "countPercentile": 7, "medianCount": 85, "histogram": [ { "range": "0.0–0.4", "count": 0, "current": false }, { "range": "0.4–0.8", "count": 0, "current": false }, { "range": "0.8–1.2", "count": 0, "current": false }, { "range": "1.2–1.6", "count": 0, "current": false }, { "range": "1.6–2.0", "count": 0, "current": false }, { "range": "2.0–2.4", "count": 0, "current": false }, { "range": "2.4–2.8", "count": 0, "current": false }, { "range": "2.8–3.2", "count": 5, "current": false }, { "range": "3.2–3.6", "count": 8, "current": false }, { "range": "3.6–4.0", "count": 3, "current": true } ] } } ] ``` ### benchmarks #### all ##### school ###### size 4324 ###### gpa 3.654116231014088 ###### top Share 81.39851679048274 ###### count 125 ##### CHEM ###### size 62 ###### gpa 3.512064504346605 ###### top Share 71.37487574378218 ###### count 115.5 #### terms ##### 1074 ###### school ###### size 695 ###### gpa 3.3616924722887376 ###### top Share 63.22509110105764 ###### count 69 ###### CHEM ###### size 16 ###### gpa 3.183862694910066 ###### top Share 50.692062354497125 ###### count 101 ##### 1094 ###### school ###### size 758 ###### gpa 3.3891454428111527 ###### top Share 64.36369814389255 ###### count 71 ###### CHEM ###### size 14 ###### gpa 3.127257414929551 ###### top Share 48.57794917764527 ###### count 105 ##### 1112 ###### school ###### size 805 ###### gpa 3.3737773184830386 ###### top Share 63.91039244872789 ###### count 66 ###### CHEM ###### size 18 ###### gpa 3.0767001542929835 ###### top Share 43.418575326663195 ###### count 80.5 ##### 1132 ###### school ###### size 851 ###### gpa 3.391128778809763 ###### top Share 64.69509437122704 ###### count 66 ###### CHEM ###### size 16 ###### gpa 3.0863526166505664 ###### top Share 47.46754169400359 ###### count 87.5 ##### 1152 ###### school ###### size 918 ###### gpa 3.408733538594633 ###### top Share 66.06693005846735 ###### count 65 ###### CHEM ###### size 20 ###### gpa 3.1560346359283327 ###### top Share 49.443629267047456 ###### count 77.5 ##### 1194 ###### school ###### size 1040 ###### gpa 3.4906527436719808 ###### top Share 71.74728845515045 ###### count 67 ###### CHEM ###### size 17 ###### gpa 3.2196289081592724 ###### top Share 54.212547736882364 ###### count 74 ##### 1204 ###### school ###### size 1012 ###### gpa 3.703747431523761 ###### top Share 84.59811226304916 ###### count 65.5 ###### CHEM ###### size 15 ###### gpa 3.4161857657542165 ###### top Share 63.53888077881025 ###### count 77 ##### 1224 ###### school ###### size 1171 ###### gpa 3.5627882428500937 ###### top Share 76.37271640560496 ###### count 64 ###### CHEM ###### size 18 ###### gpa 3.1975856789277377 ###### top Share 53.262174746478564 ###### count 76.5 ##### 1234 ###### school ###### size 1188 ###### gpa 3.5799441677552393 ###### top Share 77.18256448537606 ###### count 65 ###### CHEM ###### size 15 ###### gpa 3.224552387014016 ###### top Share 55.55138371485057 ###### count 105 ##### 1244 ###### school ###### size 1241 ###### gpa 3.5975573126929192 ###### top Share 78.29036874847135 ###### count 65 ###### CHEM ###### size 14 ###### gpa 3.2715871328461685 ###### top Share 58.37000605983993 ###### count 94 ##### 1254 ###### school ###### size 1289 ###### gpa 3.6126423469389106 ###### top Share 79.48050408754871 ###### count 66 ###### CHEM ###### size 14 ###### gpa 3.2145853218247424 ###### top Share 54.48470092016896 ###### count 113 ##### 1264 ###### school ###### size 1283 ###### gpa 3.6229729166451925 ###### top Share 80.13669149396227 ###### count 66 ###### CHEM ###### size 16 ###### gpa 3.30291241465901 ###### top Share 59.91915071615351 ###### count 85 ## instructor Trends ```json [ { "uid": "instructor_77601f8ed411ffdad7baf9eb", "name": "ANDREW BOYDSTON", "count": 155, "terms": [ { "term": "1194", "count": 20, "sections": 1, "gpa": 4 }, { "term": "1204", "count": 23, "sections": 1, "gpa": 4 }, { "term": "1224", "count": 18, "sections": 1, "gpa": 3.9722222222222223 }, { "term": "1234", "count": 13, "sections": 1, "gpa": 3.923076923076923 }, { "term": "1244", "count": 24, "sections": 1, "gpa": 3.9583333333333335 }, { "term": "1254", "count": 26, "sections": 1, "gpa": 3.8653846153846154 }, { "term": "1264", "count": 31, "sections": 1, "gpa": 4 } ] }, { "uid": "instructor_80eb56e595c6fd0f1d6e8b52", "name": "MAHESH MAHANTHAPPA", "count": 112, "terms": [ { "term": "1074", "count": 14, "sections": 1, "gpa": 3.2142857142857144 }, { "term": "1094", "count": 12, "sections": 1, "gpa": 3.7083333333333335 }, { "term": "1112", "count": 30, "sections": 1, "gpa": 3.433333333333333 }, { "term": "1132", "count": 23, "sections": 1, "gpa": 3.217391304347826 }, { "term": "1152", "count": 33, "sections": 1, "gpa": 3.4545454545454546 } ] } ] ``` ## following None recorded.