Professor record ECHE

Christopher Williams

University of South Carolina-Columbia

418 grades15 sections
Grades: 2018–2025
Flunk Score99/100
Excellent
ECHE 300 · Chemical Process PrinciplesECHE 300 · all instructors & syllabi

Grade record

ECHE 300 · 15 sections
Average GPA
2.92
Chemical Process Principles
Across 418 grades in ECHE 300
68%
A or B
of 418 grades
22.2%
D, F or withdrew
of 459 enrolled
36.6%
A
153
31.8%
B
133
17.0%
C
71
7.2%
D
30
7.4%
F
31
8.9%
W
41
A–F are shares of 418 letter grades · W is a share of all 459 enrolled
Against everyone else who teaches ECHE 300
+0% vs. the ECHE 300 average (2.91 across 3 professors)

How the averages compare

Against other ECHE classes, and against the university

  • 2.92ECHE 300
  • 3.36ECHE courses
  • 3.43School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.92 average 14 terms
Spring 2018Fall 2025
15 sections · 14 terms · Spring 2018 – Fall 2025
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