WONG, ROY BIN
78 letter grades across 2 courses
- Average awarded
- 3.52
- weighted by students, not by course
- Students graded
- 78
- Courses
- 2
Teaching in Fall 2026
Grade record by course
| Course | Predicted | Raw | n | Terms | A range |
|---|---|---|---|---|---|
| HIST 170D 20th-Century China | 3.44 | 3.43 | 66 | 2 | 56% |
| HIST 214 Topics in World History | 3.92 | 4.00 | 12 · small sample | 1 | 100% |
“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.