Professor record MSE

David R. Johnson

Purdue University-Main Campus

2 sections
Grades: 2021–2025
Flunk Score1/100
Needs work
IE 54500 · Engineering Economic AnalysisIE 54500 · all instructors & syllabi

Grade record

IE 54500 · 2 sections
Average GPA
3.41
Engineering Economic Analysis
Across 2 sections in IE 54500
89%
A or B
5.7%
D, F or withdrew
56.2%
A
32.4%
B
9.7%
C
1.1%
D
0.5%
F
4.1%
W
This school publishes shares, not head counts. The percentages are real. There is no student count to show.
Against everyone else who teaches IE 54500
−7% vs. the IE 54500 average (3.66 across 2 professors)

How the averages compare

Against other MSE classes, and against the university

  • 3.40MSE courses
  • 3.41IE 54500
  • 3.48School average
Average GPA · Zoomed GPA scale
Lower averageHigher average
2 sections · 2 terms · Fall 2021 – Fall 2025
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