Package: BKBreed
Type: Package
Title: Colourful Biometrical Analysis for Plant Breeding and Genetics
Version: 0.3.2
Authors@R: person(given = "Praveen Kumar",
                   family = "B. K.",
                   role = c("aut", "cre"),
                   email = "bkpraveenars@gmail.com")
Description: A compact, colour-first toolkit for the analysis of plant
    breeding and genetics field experiments. It provides analysis of variance
    for the randomised block design (RBD) and factorial RBD, a check-anchored
    intra-block analysis for augmented alpha-lattice designs, and the core
    biometrical-genetics workflow used in crop improvement: estimation of
    genetic variability (genotypic and phenotypic coefficients of variation,
    broad-sense heritability, expected genetic advance), genotypic and
    phenotypic correlation, path-coefficient analysis, line x tester and
    Griffing diallel combining-ability analysis (general combining ability
    and specific combining ability), Mahalanobis D-square genetic-divergence
    analysis with Tocher and hierarchical clustering, and
    genotype-by-environment stability analysis (Eberhart-Russell regression
    and the additive main effects and multiplicative interaction (AMMI)
    model). Methods follow Griffing (1956) <doi:10.1071/BI9560463> and
    Eberhart and Russell (1966)
    <doi:10.2135/cropsci1966.0011183X000600010011x>. Every analysis returns a
    tidy result object and a publication-ready 'ggplot2' figure using a
    bespoke high-contrast colour system.
License: GPL-3
Encoding: UTF-8
Depends: R (>= 4.0.0)
Imports: stats, utils, grDevices, ggplot2
Suggests: ggrepel, patchwork, knitr, rmarkdown, testthat (>= 3.0.0)
RoxygenNote: 7.3.1
Config/testthat/edition: 3
URL: https://github.com/bkpraveenars-del/BKBreed
BugReports: https://github.com/bkpraveenars-del/BKBreed/issues
NeedsCompilation: no
Packaged: 2026-07-21 11:32:41 UTC; ASUS
Author: Praveen Kumar B. K. [aut, cre]
Maintainer: Praveen Kumar B. K. <bkpraveenars@gmail.com>
Repository: CRAN
Date/Publication: 2026-07-30 16:40:14 UTC
Built: R 4.5.2; ; 2026-07-30 17:49:51 UTC; unix
