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CHENG, GUANG

594 letter grades across 7 courses

Reviews for Guang Cheng on BruinWalk

Average awarded
3.45
weighted by students, not by course
Students graded
594
Courses
7

Teaching in Fall 2026

Grade record by course

Courses taught, with predicted and raw GPA
Course Predicted Raw n Terms A range
STATS 100A Introduction to Probability 3.30 3.28 342 3 41%
ECON 425T Machine Learning for Economists 3.46 3.44 117 1 34%
STATS 400 Introduction to Probability Modeling 3.90 3.90 69 2 90%
STATS 414 From Predictive Artificial Intelligence to Generative Artificial Intelligence 3.70 3.71 29 1 83%
STATS C263 Generative Data Science 3.80 3.86 17 · small sample 1 88%
STATS C161 Introduction to Machine Learning and Artificial Intelligence 3.92 4.00 13 · small sample 1 100%
STATS C163 Generative Data Science 3.72 3.86 7 · small sample 1 86%

“Predicted” is shrunk toward the course average, which is itself shrunk toward the department, so a course taught once to twelve students sits near the course mean rather than at whatever those twelve happened to get.