ECON 134
Environmental Economics
Course statistics
- Predicted GPA
- 3.18
- n = 961 · 8 terms · ± 0.018
- A range
- 40%
- of letter grades
- Taken P/NP
- 1%
- 100% of those passed
- D / F / W
- 1.1%
- 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.
- 11622W
- 10622F
- 14023W
- 10823F
- 11424F
Peak 140
Most recent
114
in 24F
5 terms on record
Grade distribution
- A+ 52 · 5.3%
- A 170 · 17.4%
- A- 162 · 16.6%
- B+ 158 · 16.2%
- B 131 · 13.4%
- B- 99 · 10.1%
- C+ 92 · 9.4%
- C 62 · 6.4%
- C- 24 · 2.5%
- D 7 · 0.7%
- F 4 · 0.4%
- P 14 · 1.4%
- I 1 · 0.1%
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 |
|---|---|---|---|---|---|
| RAFEY, WILLIAM M | 3.28 | 3.28 | 653 | 4 | 45% |
| MCDEVITT, EDWARD P | 2.96 | 2.95 | 308 | 4 | 29% |
“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 3.29 n=113
- 221 2.96 n=74
- 22F 3.18 n=105
- 23W 2.89 n=140
- 231 3.00 n=52
- 23F 3.25 n=210
- 241 3.08 n=42
- 24F 3.36 n=225