Type: Package
Package: gap
Title: Genetic Analysis Package
Version: 1.14
Date: 2026-2-19
Authors@R: c(
    person("Jing Hua", "Zhao", role = c("aut", "cre"),
           email = "jinghuazhao@hotmail.com",
           comment = c(ORCID = "0000-0002-1463-5870", "0000-0003-4930-3582")),
    person("Kurt", "Hornik", role = "ctb"),
    person("Brian", "Ripley", role = "ctb"),
    person("Uwe", "Ligges", role = "ctb"),
    person("Achim", "Zeileis", role = "ctb")
  )
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).
License: GPL (>= 2)
URL: https://github.com/jinghuazhao/R
BugReports: https://github.com/jinghuazhao/R/issues
Depends: R (>= 2.10), gap.datasets (>= 0.0.6)
Imports: dplyr, ggplot2, plotly, Rdpack
Suggests: BradleyTerry2, DiagrammeR, DOT, MASS, Matrix, MCMCglmm,
        R2jags, bdsmatrix, bookdown, calibrate, circlize, coda,
        cowplot, coxme, foreign, genetics, grid, haplo.stats,
        htmlwidgets, jsonlite, kinship2, knitr, lattice, magic,
        matrixStats, meta, metafor, nlme, pedigree, pedigreemm,
        plotrix, readr, reshape, rmarkdown, rms, survival, valr
Enhances: shiny
LazyData: Yes
LazyLoad: Yes
NeedsCompilation: yes
Encoding: UTF-8
VignetteBuilder: knitr
RoxygenNote: 7.3.3
RdMacros: Rdpack
Author: Jing Hua Zhao [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-1463-5870>, 0000-0003-4930-3582),
  Kurt Hornik [ctb],
  Brian Ripley [ctb],
  Uwe Ligges [ctb],
  Achim Zeileis [ctb]
Maintainer: Jing Hua Zhao <jinghuazhao@hotmail.com>
Repository: CRAN
Date/Publication: 2026-02-19 10:40:02 UTC
Packaged: 2026-02-19 02:12:36 UTC; jhz22
Built: R 4.6.0; x86_64-w64-mingw32; 2026-03-26 05:10:47 UTC; windows
Archs: x64
