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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

SPH-K 206Fall 2021 – Fall 20235536.4%
SPHS-S 311Fall 2020 – Spring 20215543.6%
STAT-S 420Spring 2021 – Spring 20255558.2%
STAT-S 425Fall 2020 – Spring 20265574.5%
ANTH-E 253Fall 2024 – Fall 20255455.6%
ANTH-L 330Spring 2021 – Spring 20255474.1%
ARTH-A 434Spring 2022 – Spring 20255450.0%
BIOL-L 388Spring 2022 – Spring 20255444.4%
EAS-X 150Spring 2023 – Fall 20255494.4%
ENG-R 321Spring 2023 – Spring 20255461.1%
FOLK-F 315Spring 2022 – Fall 20235457.4%
GEOG-G 304Fall 2022 – Fall 20255450.0%
HPSC-X 342Spring 2022 – Spring 20235457.4%
INFO-I 487Fall 2021 – Fall 20255438.9%
MELC-A 300Fall 2021 – Fall 20255487.0%
MHO-M 201Fall 2025 – Spring 20265461.1%
MSCH-P 460Fall 2020 – Summer 20265494.4%
MUS-K 101Fall 2021 – Fall 202554100.0%
OVST-Q 497Summer 2023 – Summer 2025540.0%
REL-D 250Spring 2021 – Spring 20225457.4%
AST-A 405Spring 2021 – Fall 20245360.4%
BIOL-L 453Fall 2020 – Spring 20265369.8%
CHEM-X 499Spring 2021 – Spring 20265398.1%
CJUS-P 250Spring 2024 – Fall 20255371.7%
EAS-E 333Spring 2021 – Spring 20265347.2%

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 Letter grades as published; W as withdrawn; I, NC, NY, P, R, S, X as other.—Fall 2020 to Summer 2026 (18 terms)2026-11-12