Professor record CHEM

Z. Guan

University of California-Irvine

2,689 grades24 sections9 courses
Grades: 2014–2025
Flunk Score5/100
Needs work

Grade record

All courses · 24 sections
Average GPA
2.59
Across 2,689 grades
56%
A or B
of 2,689 grades
14.8%
D, F or withdrew
of 2,701 enrolled
21.9%
A
589
34.4%
B
924
29.3%
C
787
10.4%
D
280
4.1%
F
109
0.4%
W
12
A–F are shares of 2,689 letter grades · W is a share of all 2,701 enrolled

How the averages compare

Against other CHEM classes, and against the university

  • 2.59Guan
  • 2.90CHEM courses
  • 3.28School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.59 average 19 terms
Fall 2014Spring 2025
24 sections · 19 terms · Fall 2014 – Spring 2025
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