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Dibs Fall 2026

EPS SCI C113

Biological and Environmental Geochemistry

Course statistics

Predicted GPA
3.69
n = 26 · 2 terms · ± 0.088
A range
77%
of letter grades
Taken P/NP
0%
— of those passed
D / F / W
0.0%
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.

  • 1124W
  • 1525S
Enrolment by term: 24W 11, 25S 15
Peak 15 Most recent 15 in 25S 2 terms on record

Grade distribution

  • A+ 16 · 61.5%
  • A 2 · 7.7%
  • A- 2 · 7.7%
  • B+ 4 · 15.4%
  • B 1 · 3.8%
  • C 1 · 3.8%

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
TRIPATI, ARADHNA K 3.86 4.00 15 small sample 1 100%
SCHAUBLE, EDWIN ARTHUR 3.57 3.42 11 small sample 1 45%

“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