Professor record PETR

Christine A. Ehlig-Economides

University of Houston

80 grades5 sections
Grades: 2020–2023
Flunk Score1/100
Needs work
PETR 3321 · Petroleum Pressure Transient TestingPETR 3321 · all instructors & syllabi

Grade record

PETR 3321 · 5 sections
Average GPA
2.63
Petroleum Pressure Transient Testing
Across 80 grades in PETR 3321
90%
A or B
of 80 grades
0.0%
D, F or withdrew
43.8%
A
35
46.3%
B
37
10.0%
C
8
Shares of 80 letter grades · nobody withdrew
Against everyone else who teaches PETR 3321
−21% vs. the PETR 3321 average (3.35 across 5 professors)

How the averages compare

Against other PETR classes, and against the university

  • 2.63PETR 3321
  • 3.11School average
  • 3.26PETR courses
Average GPA · Zoomed GPA scale
Lower averageHigher average
Every term against the 2.63 average 4 terms
Spring 2020Spring 2023
5 sections · 4 terms · Spring 2020 – Spring 2023
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