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THE CURVE

Schools / IN

Indiana University Bloomington

Course grade counts from IU Institutional Analytics' public Grade Distribution report (Heat Map view), downloaded with the report's own crosstab export, one term at a time. Undergraduate course levels only; IU does not publish instructor names or sections in the public version.

All courses, most enrolled first

MUS-Z 110Fall 2020 – Spring 20261,63991.7%
BUS-M 330Fall 2020 – Spring 20261,62384.0%
SOAD-M 109Fall 2020 – Spring 20261,61962.3%
SPH-M 428Fall 2020 – Summer 20261,61562.0%
SLHS-A 150Summer 2021 – Summer 20261,61055.5%
HIST-B 226Fall 2020 – Spring 20261,60637.4%
FRIT-F 250Fall 2020 – Summer 20261,60542.9%
SPH-E 311Fall 2020 – Spring 20261,60362.8%
CSCI-C 291Fall 2020 – Summer 20261,60141.0%
SPEA-V 435Fall 2020 – Spring 20261,59539.2%
SPH-K 391Fall 2020 – Summer 20261,59220.6%
BUS-F 210Fall 2021 – Fall 20251,59159.5%
CHEM-C 101Fall 2020 – Spring 20261,59129.5%
CJUS-P 314Fall 2020 – Spring 20261,58153.3%
BUS-F 365Fall 2020 – Spring 20261,57836.2%
SPEA-V 412Fall 2020 – Summer 20261,56029.3%
BIOL-M 250Fall 2020 – Spring 20261,55649.9%
SPEA-V 100Fall 2020 – Spring 20261,53983.5%
BUS-M 432Fall 2020 – Spring 20261,53280.3%
CHEM-C 118Fall 2020 – Spring 20261,52066.3%
HIST-H 105Fall 2020 – Spring 20261,51944.8%
EDUC-G 355Fall 2020 – Spring 20261,51861.9%
ENG-L 205Fall 2020 – Spring 20261,51766.0%
BUS-F 446Fall 2020 – Spring 20261,50744.1%
SPH-I 113Fall 2020 – Spring 20261,50783.9%

4,119 courses. Sources listed below.

Data sources

SourceKindTerms coveredRetrieved
Indiana University Grade Distribution (Public) reportAll IU campuses. Report: https://tableau.bi.iu.edu/t/prd/views/GradeDistribution-Public/ReadMe. Collected with the view's own Download > Crosstab (CSV), one export per Report Term, default filters kept (course levels 100-400, non-IUOCC sections, FN/FNN included as F), at most one request per second. Letter grades as published; W as withdrawn; I, NC, NY, P, R, S, X as other.—Fall 2020 to Summer 2026 (18 terms)2026-11-12