BIOSTAT 202A
Mathematical Statistics A
Course statistics
- Predicted GPA
- 3.68
- n = 72 · 4 terms · ± 0.059
- A range
- 75%
- of letter grades
- Taken P/NP
- 0%
- — of those passed
- D / F / W
- 1.4%
- incl. withdrawals
Sections in Fall 2026
Not offered in Fall 2026.
Enrollment history
Final enrollment per term, averaged across that term's sections. Four years deep, summer excluded. Per-section live curves are on each section page.
- 1922W
- 2023W
- 1524W
- 1825W
Peak 20
Most recent
18
in 25W
4 terms on record
Grade distribution
- A+ 20 · 27.8%
- A 28 · 38.9%
- A- 6 · 8.3%
- B+ 7 · 9.7%
- B 5 · 6.9%
- B- 1 · 1.4%
- C+ 2 · 2.8%
- C 2 · 2.8%
- F 1 · 1.4%
Grey bars are non-letter outcomes — P/NP, S/U, incompletes. They are excluded from the GPA entirely rather than scored, because counting a P as a 4.0 would be a fabrication.
By instructor
| Instructor | Predicted | Raw | n | Terms | A range |
|---|---|---|---|---|---|
| SENTURK, DAMLA | 3.57 | 3.54 | 52 | 3 | 67% |
| LI, GANG | 3.85 | 3.97 | 20 | 1 | 95% |
“Predicted” is shrunk toward the course average, which is itself shrunk toward the department — so an instructor with a handful of students sits near the course mean rather than topping the list.
By term
- 22W 3.66 n=19
- 23W 3.97 n=20
- 24W 3.65 n=15
- 25W 3.33 n=18