/
FNR 43400 — Purdue grade distribution
Tree Physiology
Fall 2016 – Fall 2025. 10 distinct course-period sections across 10 academic periods.
- Estimated Section GPA
- 3.05
- Student-weighted GPA
- 3.02
- Minimum students (estimated enrollments)
- 245
Historical grades are estimates, not a measure of teaching quality or a prediction of future outcomes. GPA excludes withdrawals and other non-letter grades. Section GPA averages section-row GPAs equally; student-weighted GPA pools letter-graded enrollment. Read the data source and methodology.
Grade distribution
| Grade | Estimated count |
|---|---|
| A | 78 |
| A- | 26 |
| A+ | 10 |
| B | 23 |
| B- | 15 |
| B+ | 15 |
| C | 22 |
| C- | 13 |
| C+ | 19 |
| D | 6 |
| D- | 2 |
| D+ | 8 |
| F | 6 |
| W | 2 |