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Duffy, Vincent G.

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Avg GPA 3.62 unweighted, all sections
A range 70.6%
DFW 3.3% D/F/withdraw
Courses 12
Sections 45

Courses

A range B range C range D range E/F Withdrew Other
CourseDistributionGPAvs courseTermsSections
IE 55800 Safety Engineering3.64-0.02811
IE 55600 Job Design3.62+0.00910
IE 57800 Applied Ergonomics3.74+0.0069
IE 57700 Human Factors In Engr3.58+0.3833
IE 48600 Work Anly & Design II3.43+0.0122
IE 59000 Adv Project Mgmt: Agile Methds3.59-0.1522
PSY 57700 Human Factors In Engr3.48+0.5522
IE 49000 Intro Machine Learning & Apps3.87+0.1322
IE 38600 Work Anly And Design I3.07-0.1111
IE 33000 Prob & Stat In Engr II3.23-0.0711
PSY 55600 Job Design3.64+0.0011
IE 69900 Research PhD Thesis11

Recent sections

Spring 2026 IE 49000 3.74
Spring 2026 IE 55600 3.74
Spring 2026 IE 55800 3.81
Spring 2026 IE 55800 3.65
Fall 2025 IE 57800 3.84
Fall 2025 IE 57800 3.93
Spring 2025 IE 55600 3.71
Spring 2025 IE 55800 3.56
Spring 2025 IE 55800 3.59
Spring 2025 IE 57700 3.68
Fall 2024 IE 57800 3.89
Fall 2024 IE 57800 3.69
Spring 2024 IE 55600 3.76
Spring 2024 IE 55600 3.30
Spring 2024 IE 57700 3.61
Grade data comes from Purdue public records, collected by boiler-grades (boilergrades.com, Erik Duxstad). Averages are not weighted by class size. Terms before Fall 2021 exclude classes with 10 or fewer students. Give feedback