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gap

Genetic Analysis Package

v1.14 · Feb 19, 2026 · GPL (>= 2)

Description

As first reported [Zhao, J. H. 2007. "gap: Genetic Analysis Package". J Stat Soft 23(8):1-18. <doi:10.18637/jss.v023.i08>], it is designed as an integrated package for genetic data analysis of both population and family data. Currently, it contains functions for sample size calculations of both population-based and family-based designs, probability of familial disease aggregation, kinship calculation, statistics in linkage analysis, and association analysis involving genetic markers including haplotype analysis with or without environmental covariates. Over years, the package has been developed in-between many projects hence also in line with the name (gap).

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CRAN Check Status

14 OK
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r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

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

Reverse Dependencies (5)

suggests

Dependency Network

Dependencies Reverse dependencies gap.datasets dplyr ggplot2 plotly Rdpack BayesianTools DHARMa PopGenReport gaawr2 rehh gap

Version History

new 1.14 Mar 10, 2026
updated 1.14 ← 1.9 diff Feb 18, 2026
updated 1.9 ← 1.6 diff Feb 5, 2026
updated 1.6 ← 1.5-3 diff Aug 26, 2024
updated 1.5-3 ← 1.5-1 diff Aug 25, 2023
updated 1.5-1 ← 1.5 diff Jan 21, 2023
updated 1.5 ← 1.4-2 diff Jan 12, 2023
updated 1.4-2 ← 1.3-1 diff Jan 8, 2023
updated 1.3-1 ← 1.2.3-6 diff Oct 20, 2022
updated 1.2.3-6 ← 1.2.3-1 diff May 13, 2022
updated 1.2.3-1 ← 1.2.2 diff Apr 20, 2021
updated 1.2.2 ← 1.2.1 diff Feb 1, 2020
updated 1.2.1 ← 1.1-22 diff Jun 4, 2019
updated 1.1-22 ← 1.1-21 diff Jun 7, 2018
updated 1.1-21 ← 1.1-20 diff Jan 23, 2018
updated 1.1-20 ← 1.1-17 diff Nov 24, 2017
updated 1.1-17 ← 1.1-16 diff Apr 18, 2017
updated 1.1-16 ← 1.1-14 diff Jun 5, 2015
updated 1.1-14 ← 1.1-13 diff Jun 3, 2015
updated 1.1-13 ← 1.1-12 diff Jun 2, 2015