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Dibs Fall 2026

EC ENGR 205A

Matrix Analysis for Scientists and Engineers

Course statistics

Predicted GPA
3.65
n = 457 · 4 terms · ± 0.025
A range
71%
of letter grades
Taken P/NP
0%
— of those passed
D / F / W
0.4%
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 Open
83 of 120
69% full
 could fill MW 6:00pm-7:50pm Zhou, L.
3.65n=457 · 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.

  • 11021F
  • 10022F
  • 10523F
  • 7224F
Enrolment by term: 21F 110, 22F 100, 23F 105, 24F 72
Peak 110 Most recent 72 in 24F 4 terms on record

Grade distribution

  • A+ 83 · 18.1%
  • A 166 · 36.2%
  • A- 77 · 16.8%
  • B+ 56 · 12.2%
  • B 43 · 9.4%
  • B- 19 · 4.1%
  • C+ 5 · 1.1%
  • C 6 · 1.3%
  • F 2 · 0.4%
  • S 1 · 0.2%

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
DOLECEK, LARA 3.64 3.64 247 2 72%
YANG, LIN 3.67 3.67 210 2 71%

“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