CHEM 269D
Mechanism and Regulation of Gene Expression
Course statistics
- Predicted GPA
- 3.83
- n = 106 · 4 terms · ± 0.050
- A range
- 88%
- of letter grades
- Taken P/NP
- 0%
- — of those passed
- D / F / W
- 0.0%
- incl. withdrawals
Sections in Fall 2026
| Section | Status | Enrolled | Seat risk | Meets | Instructor | Predicted GPA |
|---|---|---|---|---|---|---|
| Lec 1 | Open |
4 of 30
13% full
|
could fill | MTWRF 8:00am-9:50am | Lawson, M. | 3.83n=106 · course average |
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.
- 2221F
- 1522F
- 4423F
- 2524F
Peak 44
Most recent
25
in 24F
4 terms on record
Grade distribution
- A+ 49 · 46.2%
- A 42 · 39.6%
- A- 2 · 1.9%
- B+ 1 · 0.9%
- B 12 · 11.3%
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 |
|---|---|---|---|---|---|
| QUINLAN, MARGOT ELIZABETH | 3.76 | 3.74 | 47 | 2 | 74% |
| WOLLMAN, ROY | 3.96 | 4.00 | 44 | 1 | 100% |
| BACKUS, KERIANN MARIE | 3.88 | 3.91 | 15 small sample | 1 | 93% |
“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 4.00 n=22
- 22F 3.91 n=15
- 23F 4.00 n=44
- 24F 3.52 n=25