RIGBY, DAVID
98 letter grades across 2 courses
- Average awarded
- 3.47
- weighted by students, not by course
- Students graded
- 98
- Courses
- 2
Teaching in Fall 2026
Nothing in Fall 2026. This instructor has no sections on the schedule dibs has read, which is not the same as never teaching the course again: the record below is from earlier terms.
Grade record by course
| Course | Predicted | Raw | n | Terms | A range |
|---|---|---|---|---|---|
| GEOG 150 Economic Geography | 3.45 | 3.44 | 63 | 1 | 54% |
| GEOG 413 Applied Geospatial Statistics | 3.54 | 3.52 | 35 | 2 | 69% |
“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.