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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

ENG-L 317Fall 2021 – Spring 20267350.7%
JSTU-L 270Spring 2021 – Fall 20257321.9%
MUS-A 461Spring 2021 – Spring 20267364.4%
MUS-Z 393Fall 2020 – Fall 20237347.9%
SLST-S 301Fall 2020 – Fall 20247342.5%
SPH-K 486Spring 2021 – Spring 20267326.0%
AAAD-A 339Fall 2020 – Spring 20237272.2%
BIOL-Z 476Fall 2021 – Fall 20257220.8%
BUS-W 365Spring 2024 – Fall 20257294.4%
BUS-Z 448Spring 2023 – Spring 20257291.7%
CJUS-P 413Spring 2025 – Spring 20267276.4%
EAS-A 339Fall 2021 – Fall 20257261.1%
EAS-E 171Fall 2024 – Spring 20257251.4%
ECON-E 490Spring 2025 – Spring 20267288.9%
ENG-R 340Fall 2020 – Spring 20257269.4%
FRIT-F 364Spring 2021 – Fall 20257248.6%
LAMP-L 216Fall 2020 – Spring 20257286.1%
MSCH-A 488Fall 2020 – Spring 20227287.5%
MSCH-G 366Fall 2022 – Spring 20267236.1%
MSCI-M 440Fall 2020 – Fall 20237286.1%
SPEA-E 443Spring 2021 – Spring 20267266.7%
SPH-N 433Spring 2021 – Spring 20267297.2%
AAAD-A 100Fall 2021 – Spring 20247174.6%
AST-A 305Spring 2022 – Fall 20257136.6%
BIOT-T 415Spring 2022 – Spring 20267162.0%

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 Letter grades as published; W as withdrawn; I, NC, NY, P, R, S, X as other.—Fall 2020 to Summer 2026 (18 terms)2026-11-12