[{"observed_at":"2026-09-07 16:12:10.449164+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTQxMDQ3Mzg3","source_instructor_id":"rmp:1877077","instructor_name":"Peng Shi","course_label":"GENBUS656","course_id":"GENBUS 656","course_uid":"course_874e30b1d4fa32884aa74250","review_date":"2025-04-25 18:50:18 +0000 UTC","comment":"He is a great lecturer, one of the best I have ever had for a coding/stats class. He is able to explain difficult material very easily. If you go to lecture and pay attention you cover all the questions that will be on the exams. He asks them throughout the lectures. Very friendly, approachable, and down to earth. Highly recommend. ","source_url":"https://www.ratemyprofessors.com/professor/1877077","quality_rating":5.0,"difficulty_rating":3.0},{"observed_at":"2026-09-07 16:12:10.449164+00:00","run_id":"20260907T155543-ce3781c4","source_review_id":"UmF0aW5nLTM3OTUwOTY1","source_instructor_id":"rmp:1877077","instructor_name":"Peng Shi","course_label":"GENBUS656","course_id":"GENBUS 656","course_uid":"course_874e30b1d4fa32884aa74250","review_date":"2023-05-18 03:36:47 +0000 UTC","comment":"Professor Shi is very helpful and easy to talk to if you don't understand something. Sometimes the lectures can be a bit boring, but he has R exercises mixed in that are pretty useful to understand the material. Overall, a great guy and a good professor.","source_url":"https://www.ratemyprofessors.com/professor/1877077","quality_rating":4.0,"difficulty_rating":2.0}]