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ECON 41

Probability and Statistics for Economists

Course statistics

Predicted GPA
2.82
n = 3,499 · 14 terms · ± 0.009
A range
30%
of letter grades
Taken P/NP
0%
— of those passed
D / F / W
10.5%
incl. withdrawals

Sections in Fall 2026

Sections offered, with live enrollment and predicted GPA
Section Status Enrolled Seat risk Meets Instructor Predicted GPA
Lec 1 Closed
145 of 145
100% full
 fills TR 8:00am-9:15am Hahn, J.
2.72n=236 · this instructor

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.

  • 11021F
  • 11022W
  • 28622S
  • 13622F
  • 29323W
  • 40223S
  • 17024W
  • 20024F
  • 27825W
Enrolment by term: 21F 110, 22W 110, 22S 286, 22F 136, 23W 293, 23S 402, 24W 170, 24F 200, 25W 278
Peak 402 Most recent 278 in 25W 9 terms on record

Grade distribution

  • A+ 298 · 8.4%
  • A 395 · 11.2%
  • A- 356 · 10.1%
  • B+ 385 · 10.9%
  • B 461 · 13.0%
  • B- 406 · 11.5%
  • C+ 335 · 9.5%
  • C 329 · 9.3%
  • C- 166 · 4.7%
  • D+ 160 · 4.5%
  • D 80 · 2.3%
  • D- 15 · 0.4%
  • F 113 · 3.2%
  • I 39 · 1.1%

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
CHETVERIKOV, DENIS NIKOLAYEVICH 2.93 2.93 1,472 4 32%
LIAO, ZHIPENG 2.74 2.74 873 3 28%
ROJAS, RANDALL R 2.46 2.44 298 2 29%
BOSWELL, KIMBERLY SASHA-GAYE 2.99 3.00 241 3 37%
HAHN, JINYONG 2.72 2.71 236 2 28%
SHENG, SHUYANG 2.71 2.70 219 1 25%
MCDEVITT, EDWARD P 2.87 2.88 114 1 26%
LEE, JAMES YUI 2.92 2.94 66 1 27%
GURKOVA, EKATERINA 2.91 2.94 46 1 26%

“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