EE BIOL 151A
Tropical Ecology
Course statistics
- Predicted GPA
- 3.51
- n = 423 · 6 terms · ± 0.026
- A range
- 65%
- of letter grades
- Taken P/NP
- 1%
- 100% of those passed
- D / F / W
- 0.7%
- 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.
- 5021F
- 6922W
- 7823S
- 7723F
- 7824S
- 7525W
Peak 78
Most recent
75
in 25W
6 terms on record
Grade distribution
- A+ 47 · 11.0%
- A 126 · 29.5%
- A- 101 · 23.7%
- B+ 47 · 11.0%
- B 46 · 10.8%
- B- 27 · 6.3%
- C+ 8 · 1.9%
- C 12 · 2.8%
- C- 6 · 1.4%
- D- 2 · 0.5%
- F 1 · 0.2%
- P 4 · 0.9%
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 |
|---|---|---|---|---|---|
| GORLITSKY, LERYN | 3.45 | 3.45 | 306 | 4 | 60% |
| GORLITSKY, LERYN E | 3.66 | 3.67 | 117 | 2 | 77% |
“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
- 21F 3.61 n=50
- 22W 3.72 n=67
- 23S 3.66 n=77
- 23F 3.23 n=76
- 24S 3.36 n=78
- 25W 3.56 n=75