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DisImpact

Calculates Disproportionate Impact When Binary Success Data are Disaggregated by Subgroups

v0.0.21 · Oct 10, 2022 · GPL-3

Description

Implements methods for calculating disproportionate impact: the percentage point gap, proportionality index, and the 80% index. California Community Colleges Chancellor's Office (2017). Percentage Point Gap Method. <https://www.cccco.edu/-/media/CCCCO-Website/About-Us/Divisions/Digital-Innovation-and-Infrastructure/Research/Files/PercentagePointGapMethod2017.ashx>. California Community Colleges Chancellor's Office (2014). Guidelines for Measuring Disproportionate Impact in Equity Plans. <https://www.cccco.edu/-/media/CCCCO-Website/Files/DII/guidelines-for-measuring-disproportionate-impact-in-equity-plans-tfa-ada.pdf>.

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Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (1)

imports

Dependency Network

Dependencies Reverse dependencies dplyr rlang tidyselect purrr tidyr fst DBI duckdb glue stringr data.table (>= 1.14.2) collapse sets IRexamples DisImpact

Version History

new 0.0.21 Mar 10, 2026
updated 0.0.21 ← 0.0.20 diff Oct 9, 2022
updated 0.0.20 ← 0.0.19 diff Sep 28, 2022
updated 0.0.19 ← 0.0.18 diff Aug 22, 2022
updated 0.0.18 ← 0.0.17 diff Jun 6, 2022
updated 0.0.17 ← 0.0.16 diff May 17, 2022
updated 0.0.16 ← 0.0.15 diff Feb 17, 2022
updated 0.0.15 ← 0.0.14 diff Sep 1, 2021
updated 0.0.14 ← 0.0.13 diff Sep 19, 2020
updated 0.0.13 ← 0.0.12 diff Aug 24, 2020
updated 0.0.12 ← 0.0.11 diff Aug 11, 2020
updated 0.0.11 ← 0.0.10 diff Aug 10, 2020
updated 0.0.10 ← 0.0.9 diff Aug 9, 2020
updated 0.0.9 ← 0.0.8 diff Jun 1, 2020
updated 0.0.8 ← 0.0.7 diff Apr 27, 2020
updated 0.0.7 ← 0.0.6 diff Apr 2, 2020
updated 0.0.6 ← 0.0.5 diff Mar 24, 2020
updated 0.0.5 ← 0.0.4 diff Oct 23, 2019
updated 0.0.4 ← 0.0.3 diff Apr 23, 2019
updated 0.0.3 ← 0.0.2 diff Jul 10, 2018