Package: netgwas 1.14.3

netgwas: Network-Based Genome Wide Association Studies

A multi-core R package that contains a set of tools based on copula graphical models for accomplishing the three interrelated goals in genetics and genomics in an unified way: (1) linkage map construction, (2) constructing linkage disequilibrium networks, and (3) exploring high-dimensional genotype-phenotype network and genotype- phenotype-environment interactions networks. The 'netgwas' package can deal with biparental inbreeding and outbreeding species with any ploidy level, namely diploid (2 sets of chromosomes), triploid (3 sets of chromosomes), tetraploid (4 sets of chromosomes) and so on. We target on high-dimensional data where number of variables p is considerably larger than number of sample sizes (p >> n). The computations is memory-optimized using the sparse matrix output. The 'netgwas' implements the methodological developments in Behrouzi and Wit (2017) <doi:10.1111/rssc.12287> and Behrouzi and Wit (2017) <doi:10.1093/bioinformatics/bty777>.

Authors:Pariya Behrouzi [aut, cre], Ernst C. Wit [ctb]

netgwas_1.14.3.tar.gz
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netgwas.pdf |netgwas.html
netgwas/json (API)

# Install 'netgwas' in R:
install.packages('netgwas', repos = c('https://pariya.r-universe.dev', 'https://cloud.r-project.org'))

Peer review:

Datasets:
  • CviCol - Arabidopsis thaliana genotype data
  • tetraPotato - Tetraploid potato genotype data
  • thaliana - Arabidopsis thaliana phenotype and genotype data

On CRAN:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

15 exports 3 stars 1.85 score 22 dependencies 1 dependents 5 mentions 4 scripts 431 downloads

Last updated 6 months agofrom:263f4fc22e. Checks:OK: 5 NOTE: 2. Indexed: yes.

TargetResultDate
Doc / VignettesOKSep 16 2024
R-4.5-winNOTESep 16 2024
R-4.5-linuxNOTESep 16 2024
R-4.4-winOKSep 16 2024
R-4.4-macOKSep 16 2024
R-4.3-winOKSep 16 2024
R-4.3-macOKSep 16 2024

Exports:buildMapcal.poscross2netgwascutoffsdetect.errlower.uppernetgwas2crossnetmapnetphenogenonetsnpR.approxR.gibbsselectnetsimgenosimRIL

Dependencies:clicpp11glassogluegmmhugeigraphlatticelifecyclemagrittrMASSMatrixmvtnormpkgconfigqtlRcppRcppEigenrlangsandwichtmvtnormvctrszoo