ZHAO, ZIWEN
349 letter grades across 3 courses
- Average awarded
- 3.31
- weighted by students, not by course
- Students graded
- 349
- Courses
- 3
Teaching in Fall 2026
Grade record by course
| Course | Predicted | Raw | n | Terms | A range |
|---|---|---|---|---|---|
| MATH 33B Differential Equations | 3.44 | 3.43 | 196 | 1 | 55% |
| MATH 131A Analysis | 3.13 | 3.16 | 99 | 2 | 42% |
| MATH 132 Complex Analysis for Applications | 3.12 | 3.15 | 54 | 2 | 43% |
“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.