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) and Eberhart and Russell (1966) . 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: 2026-09-27 11:50:19 UTC; root Author: Praveen Kumar B. K. [aut, cre] Maintainer: Praveen Kumar B. K. Repository: https://bkpraveenars-del.r-universe.dev Date/Publication: 2026-07-31 07:53:40 UTC RemoteUrl: https://github.com/bkpraveenars-del/bkbreed RemoteRef: HEAD RemoteSha: e0f5fca6975a86b84883464d140841b82fbff9b3