Package: RZooRoH
Type: Package
Title: Partitioning of Individual Autozygosity into Multiple
        Homozygous-by-Descent Classes
Version: 0.4.1
Authors@R: c(
           person("Tom",  "Druet", role = c("aut", "cre"), email = "tom.druet@uliege.be"),
           person("Naveen Kumar", "Kadri", role = "aut"),
           person("Amandine","Bertrand",role = "ctb"),
           person("Mathieu","Gautier",role = "aut"))
Maintainer: Tom Druet <tom.druet@uliege.be>
Description: Functions to identify Homozygous-by-Descent (HBD) segments associated with runs of homozygosity (ROH) and to
    estimate individual autozygosity (or inbreeding coefficient). HBD segments and autozygosity are assigned to multiple HBD classes
    with a model-based approach relying on a mixture of exponential distributions. The rate of the exponential distribution is distinct
    for each HBD class and defines the expected length of the HBD segments. These HBD classes are therefore related to the age of the
    segments (longer segments and smaller rates for recent autozygosity / recent common ancestor). The functions allow to estimate the
    parameters of the model (rates of the exponential distributions, mixing proportions), to estimate global and local autozygosity
    probabilities and to identify HBD segments with the Viterbi decoding. The method is fully described in Druet and Gautier (2017)
    <doi:10.1111/mec.14324> and Druet and Gautier (2022) <doi:10.1016/j.tpb.2022.03.001>. 
Depends: R (>= 3.5.0), methods
License: GPL-3
Encoding: UTF-8
LazyData: true
Imports: foreach, doParallel, parallel, data.table, RColorBrewer,
        iterators
RoxygenNote: 7.3.2
Suggests: knitr, rmarkdown, testthat
VignetteBuilder: knitr
NeedsCompilation: yes
Packaged: 2025-06-08 06:21:36 UTC; tdruet
Author: Tom Druet [aut, cre],
  Naveen Kumar Kadri [aut],
  Amandine Bertrand [ctb],
  Mathieu Gautier [aut]
Repository: CRAN
Date/Publication: 2025-06-08 11:00:01 UTC
Built: R 4.7.0; x86_64-w64-mingw32; 2026-05-29 03:06:34 UTC; windows
Archs: x64
