Professor record ECON
Yi Zhan
University of South Carolina-Columbia
495 grades20 sections3 courses
Grades: 2018–2025
Flunk Score1/100
Needs workGrade record
Average GPA
2.45
Across 495 grades
49%
A or B
of 495 grades
27.3%
D, F or withdrew
of 534 enrolled
17.8%
A
88
30.9%
B
153
29.7%
C
147
10.5%
D
52
11.1%
F
55
7.3%
W
39
A–F are shares of 495 letter grades · W is a share of all 534 enrolled
How the averages compare
Against other ECON classes, and against the university
- 2.45Zhan
- 3.01ECON courses
- 3.43School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.45 average
11 terms
Spring 2018Fall 2025
20 sections · 11 terms · Spring 2018 – Fall 2025
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