Genetics Input/Output Functions

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Documentation for package ‘genio’ version 1.1.2

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

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genio-package	genio (GENetics I/O): A package for reading and writing genetics data
count_lines	Count the number of lines of a file
delete_files_grm	Delete all GCTA binary GRM files
delete_files_phen	Delete PHEN files
delete_files_plink	Delete all Plink binary files
genio	genio (GENetics I/O): A package for reading and writing genetics data
geno_to_char	Convert a genotype matrix from numeric to character codes
ind_to_fam	Convert an Eigenstrat IND tibble into a Plink FAM tibble
make_bim	Create a Plink BIM tibble
make_fam	Create a Plink FAM tibble
read_bed	Read a genotype matrix in Plink BED format
read_bim	Read Plink *.bim files
read_eigenvec	Read Plink eigenvec file
read_fam	Read Plink *.fam files
read_grm	Read GCTA GRM and related plink2 binary files
read_ind	Read Eigenstrat *.ind files
read_matrix	Read a numerical matrix file into an R matrix
read_phen	Read *.phen files
read_plink	Read genotype and sample data in a Plink BED/BIM/FAM file set.
read_snp	Read Eigenstrat *.snp files
require_files_grm	Require that GCTA binary GRM files are present
require_files_phen	Require that PHEN file is present
require_files_plink	Require that Plink binary files are present
sex_to_char	Convert integer sex codes to character codes
sex_to_int	Convert character sex codes to integer codes
tidy_kinship	Create a tidy version of a kinship matrix
write_bed	Write a genotype matrix into Plink BED format
write_bim	Write Plink *.bim files
write_eigenvec	Write eigenvectors table into a Plink-format file
write_fam	Write Plink *.fam files
write_grm	Write GCTA GRM and related plink2 binary files
write_ind	Write Eigenstrat *.ind files
write_matrix	Write a matrix to a file without row or column names
write_phen	Write *.phen files
write_plink	Write genotype and sample data into a Plink BED/BIM/FAM file set.
write_snp	Write Eigenstrat *.snp files