Professor record PHI
Aaron L. Duncan
267 grades17 sections3 courses
Grades: 2023–2026
Flunk Score8/100
Needs workGrade record
Average GPA
2.22
Across 267 grades
47%
A or B
of 267 grades
36.7%
D, F or withdrew
of 311 enrolled
18.7%
A
50
28.1%
B
75
27.0%
C
72
8.6%
D
23
17.6%
F
47
14.1%
W
44
A–F are shares of 267 letter grades · W is a share of all 311 enrolled
How the averages compare
Against other PHI classes, and against the university
- 2.22Duncan
- 2.76PHI courses
- 2.91School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.22 average
5 terms
Fall 2023Spring 2026
17 sections · 5 terms · Fall 2023 – Spring 2026
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