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STAT 51400 — Purdue grade distribution
Design Of Experiment
Fall 2016 – Spring 2026. 58 distinct course-period sections across 27 academic periods.
- Estimated Section GPA
- 3.41
- Student-weighted GPA
- 3.43
- Minimum students (estimated enrollments)
- 1,919
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 | 625 |
| A- | 275 |
| A+ | 160 |
| AU | 11 |
| B | 289 |
| B- | 96 |
| B+ | 188 |
| C | 82 |
| C- | 12 |
| C+ | 20 |
| D | 19 |
| D- | 3 |
| D+ | 1 |
| F | 24 |
| I | 1 |
| N | 2 |
| P | 7 |
| W | 104 |