XU, PETER
387 letter grades across 3 courses
- Average awarded
- 2.84
- weighted by students, not by course
- Students graded
- 387
- Courses
- 3
Teaching in Fall 2026
Grade record by course
| Course | Predicted | Raw | n | Terms | A range |
|---|---|---|---|---|---|
| MATH 131A Analysis | 2.76 | 2.74 | 179 | 5 | 27% |
| MATH 61 Introduction to Discrete Structures | 2.94 | 2.93 | 176 | 1 | 39% |
| MATH 184 Enumerative Combinatorics | 2.97 | 2.97 | 32 | 1 | 34% |
“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.