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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

SPEA-H 124Fall 2020 – Summer 20262,08437.2%
MUS-Z 120Fall 2020 – Summer 20262,07864.4%
COLL-G 134Spring 2021 – Spring 20262,06458.7%
BUS-A 202Fall 2020 – Summer 20212,06226.0%
CHEM-C 240Spring 2021 – Spring 20262,0607.7%
SPH-I 137Fall 2020 – Spring 20262,05192.8%
CJUS-P 200Fall 2020 – Summer 20262,04850.8%
BUS-P 300Fall 2020 – Spring 20262,03766.5%
MUS-F 450Fall 2020 – Spring 20262,03293.9%
PHIL-P 106Fall 2020 – Spring 20262,03141.2%
INFO-I 453Fall 2020 – Summer 20262,02562.3%
PSY-P 315Fall 2020 – Summer 20262,01345.4%
ENG-W 231Fall 2020 – Summer 20262,00671.3%
BUS-A 314Spring 2023 – Spring 20261,99164.4%
SPEA-V 261Fall 2020 – Spring 20261,99049.3%
MSCH-C 223Fall 2020 – Summer 20261,97049.6%
BUS-S 307Fall 2020 – Summer 20261,95866.4%
EDUC-F 203Fall 2020 – Spring 20261,95558.4%
EDUC-U 215Fall 2020 – Spring 20261,94988.1%
BUS-F 255Fall 2020 – Spring 20261,94274.6%
GEOG-G 120Fall 2020 – Summer 20261,93855.8%
SPH-M 415Fall 2020 – Spring 20261,92948.8%
CSCI-A 110Fall 2020 – Summer 20261,91859.4%
MUS-Z 202Spring 2021 – Spring 20261,91262.1%
FRIT-F 150Fall 2020 – Summer 20261,91035.5%

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 Letter grades as published; W as withdrawn; I, NC, NY, P, R, S, X as other.—Fall 2020 to Summer 2026 (18 terms)2026-11-12