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  "Package": "BIGr",
  "Title": "Breeding Insight Genomics Functions for Polyploid and Diploid\nSpecies",
  "Version": "0.7.2",
  "Authors@R": "c(person(given='Alexander M.',\nfamily='Sandercock',\nemail='sandercock.alex@gmail.com',\nrole=c('cre','aut')),\nperson(given='Cristiane',\nfamily='Taniguti',\nrole = 'aut'),\nperson(given='Josue',\nfamily='Chinchilla-Vargas',\nrole='aut'),\nperson(given='Shufen',\nfamily='Chen',\nrole='ctb'),\nperson(given='Manoj',\nfamily='Sapkota',\nrole='ctb'),\nperson(given='Meng',\nfamily='Lin',\nrole='ctb'),\nperson(given='Dongyan',\nfamily='Zhao',\nrole='ctb'),\nperson('University', \"of Florida\",\nrole=c('cph'),\ncomment = \"Breeding Insight\"))",
  "Maintainer": "Alexander M. Sandercock <sandercock.alex@gmail.com>",
  "Description": "Functions developed within Breeding Insight to analyze\ndiploid and polyploid breeding and genetic data. 'BIGr'\nprovides the ability to filter variant call format (VCF) files,\nextract single nucleotide polymorphisms (SNPs) from diversity\narrays technology missing allele discovery count (DArT MADC)\nfiles, and manipulate genotype data for both diploid and\npolyploid species. It also serves as the core dependency for\nthe 'BIGapp' 'Shiny' app, which provides a user-friendly\ninterface for performing routine genotype analysis tasks such\nas dosage calling, filtering, principal component analysis\n(PCA), genome-wide association studies (GWAS), and genomic\nprediction. For more details about the included 'breedTools'\nfunctions, see Funkhouser et al. (2017)\n<doi:10.2527/tas2016.0003>, and the 'updog' output format, see\nGerard et al. (2018) <doi:10.1534/genetics.118.301468>.",
  "License": "Apache License (>= 2)",
  "URL": "https://github.com/Breeding-Insight/BIGr",
  "BugReports": "https://github.com/Breeding-Insight/BIGr/issues",
  "Encoding": "UTF-8",
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  "Repository": "https://breeding-insight.r-universe.dev",
  "Date/Publication": "2026-05-18 12:03:32 UTC",
  "RemoteUrl": "https://github.com/breeding-insight/bigr",
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    "User": "root"
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  "Author": "Alexander M. Sandercock [cre, aut],\nCristiane Taniguti [aut],\nJosue Chinchilla-Vargas [aut],\nShufen Chen [ctb],\nManoj Sapkota [ctb],\nMeng Lin [ctb],\nDongyan Zhao [ctb],\nUniversity of Florida [cph] (Breeding Insight)",
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    "check_replicates",
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    "dosage2vcf",
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    "filterVCF",
    "find_parentage",
    "flip_dosage",
    "get_countsMADC",
    "imputation_concordance",
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    "madc2vcf_all",
    "madc2vcf_multi",
    "madc2vcf_targets",
    "merge_MADCs",
    "solve_composition_poly",
    "thinSNP",
    "updog2vcf",
    "validate_pedigree"
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      "page": "allele_freq_poly",
      "title": "Compute Allele Frequencies for Populations",
      "topics": [
        "allele_freq_poly"
      ]
    },
    {
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      "title": "Calculate Observed Heterozygosity from a Genotype Matrix",
      "topics": [
        "calculate_Het"
      ]
    },
    {
      "page": "calculate_MAF",
      "title": "Calculate Minor Allele Frequency from a Genotype Matrix",
      "topics": [
        "calculate_MAF"
      ]
    },
    {
      "page": "check_homozygous_trios",
      "title": "Check Homozygous Loci in Trios",
      "topics": [
        "check_homozygous_trios"
      ]
    },
    {
      "page": "check_madc_sanity",
      "title": "Run basic sanity checks on a MADC-style allele report",
      "topics": [
        "check_madc_sanity"
      ]
    },
    {
      "page": "check_ped",
      "title": "Check a pedigree file for accuracy and report/correct common errors",
      "topics": [
        "check_ped"
      ]
    },
    {
      "page": "check_replicates",
      "title": "Compatibility Between Samples Genotypes",
      "topics": [
        "check_replicates"
      ]
    },
    {
      "page": "dosage_ratios",
      "title": "Calculate the Percentage of Each Dosage Value",
      "topics": [
        "dosage_ratios"
      ]
    },
    {
      "page": "dosage2vcf",
      "title": "Convert DArTag genotype reports and counts to VCF",
      "topics": [
        "dosage2vcf"
      ]
    },
    {
      "page": "filterMADC",
      "title": "Filter MADC Files",
      "topics": [
        "filterMADC"
      ]
    },
    {
      "page": "filterVCF",
      "title": "Filter a VCF file",
      "topics": [
        "filterVCF"
      ]
    },
    {
      "page": "find_parentage",
      "title": "Find Parentage Assignments for Progeny",
      "topics": [
        "find_parentage"
      ]
    },
    {
      "page": "flip_dosage",
      "title": "Switch Dosage Values from a Genotype Matrix",
      "topics": [
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      ]
    },
    {
      "page": "get_countsMADC",
      "title": "Obtain Read Counts from MADC File",
      "topics": [
        "get_countsMADC"
      ]
    },
    {
      "page": "imputation_concordance",
      "title": "Calculate Concordance between Imputed and Reference Genotypes",
      "topics": [
        "imputation_concordance"
      ]
    },
    {
      "page": "madc2gmat",
      "title": "Convert MADC Files to an Additive Genomic Relationship Matrix",
      "topics": [
        "madc2gmat"
      ]
    },
    {
      "page": "madc2vcf_all",
      "title": "Converts MADC file to VCF recovering target and off-target SNPs",
      "topics": [
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      ]
    },
    {
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      "title": "Convert MADC file to VCF using polyRAD for multiallelic genotyping",
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      ]
    },
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      "title": "Export Updog Results as VCF",
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