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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

AAAD-A 387Fall 2020 – Fall 202516924.9%
BIOT-T 270Spring 2021 – Spring 202516937.9%
GNDR-G 410Spring 2021 – Fall 202416972.2%
LAMP-M 401Spring 2021 – Spring 202516963.9%
POLS-X 477Fall 2021 – Spring 202616956.2%
SPH-E 358Fall 2020 – Fall 202516943.2%
ANTH-E 418Fall 2020 – Fall 202516867.9%
CHEM-C 362Fall 2020 – Fall 202516847.6%
COGS-Q 301Spring 2021 – Spring 202616828.6%
ECON-S 370Fall 2020 – Fall 202516876.8%
LING-L 315Fall 2020 – Fall 202516866.7%
MSCH-F 204Fall 2020 – Spring 202616842.3%
SPH-I 135Fall 2020 – Fall 202216896.4%
AMST-A 275Fall 2020 – Spring 202516764.1%
BIOL-S 311Spring 2021 – Fall 202516775.4%
ENG-L 395Spring 2021 – Fall 202516750.3%
GER-G 330Fall 2020 – Spring 202616767.7%
GNDR-G 250Spring 2021 – Spring 202516774.9%
SLAV-R 201Fall 2020 – Fall 202516765.3%
SLST-T 65Fall 2020 – Summer 202616750.3%
SPEA-E 476Fall 2020 – Spring 202216734.7%
BIOT-T 301Fall 2020 – Fall 202516674.1%
FOLK-F 401Fall 2020 – Spring 202616677.1%
GNDR-G 206Fall 2020 – Fall 202516659.6%
MSCH-H 110Fall 2020 – Fall 202516695.8%

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 Letter grades as published; W as withdrawn; I, NC, NY, P, R, S, X as other.—Fall 2020 to Summer 2026 (18 terms)2026-11-12