Professor record ENGRCEE
R. Detwiler
University of California-Irvine
1,105 grades10 sections
Grades: 2015–2025
Flunk Score1/100
Needs workENGRCEE 171 · Water Resources EngineeringENGRCEE 171 · all instructors & syllabi
Grade record
Average GPA
2.85
Water Resources Engineering
Across 1,105 grades in ENGRCEE 171
71%
A or B
of 1,105 grades
3.8%
D, F or withdrew
of 1,108 enrolled
17.2%
A
190
54.2%
B
599
25.1%
C
277
3.1%
D
34
0.5%
F
5
0.3%
W
3
A–F are shares of 1,105 letter grades · W is a share of all 1,108 enrolled
Against everyone else who teaches ENGRCEE 171
−0% vs. the ENGRCEE 171 average (2.85 across 2 professors)
How the averages compare
Against other ENGRCEE classes, and against the university
- 2.85ENGRCEE 171
- 3.04ENGRCEE courses
- 3.28School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Lower averageHigher average
Every term against the 2.85 average
10 terms
Winter 2015Winter 2025
10 sections · 10 terms · Winter 2015 – Winter 2025
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