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BIGpopA

Pedigree Validation Genetic Composition of Diploids & Polyploids

v1.0.5 · Jun 24, 2026 · Apache License (>= 2)

Description

Tools for pedigree quality control and genomic breed/line composition estimation in diploid and polyploid breeding populations. 'BIGpopA' provides functions to check and correct common pedigree errors, assign parentage from SNP genotype data using Mendelian error rates, validate parent-offspring trios, and estimate genome-wide breed or line composition using quadratic programming. Supports both diploid and polyploid species. For more details about the included 'breedTools' functions, see Funkhouser et al. (2017) <doi:10.2527/tas2016.0003>.

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Check History

OK 8 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 25, 2026

Dependency Network

Dependencies Reverse dependencies dplyr janitor quadprog data.table ggplot2 BIGpopA

Version History

1 tracked
new 1.0.5 Jun 24, 2026