hierfstat: biall2dos – R documentation

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biall2dos

Converts bi-allelic SNPs from hierfstat format to dosage format

Description

Converts bi-allelic SNPs hierfstat format to dosage format, the number of alternate allele copies at a locus for an individual, i.e. 11 -> 0; 12 or 21 >1 and 22 ->2

Usage

biall2dos(dat,diploid=TRUE)

Arguments

`dat`	a hierfstat data frame without the first column (the population identifier), individuals in rows, columns with individual genotypes encoded as 11, 12, 21 and 22
`diploid`	whether the data set is from a diploid organism

Value

a matrix containing allelic dosages

Examples

## Not run: 
biall2dos(sim.genot(nbal=2,nbloc=10)[,-1])  # a 10 column matrix

## End(Not run)

hierfstat

Estimation and Tests of Hierarchical F-Statistics

v0.5-10

GPL (>= 2)

Authors

Jerome Goudet [aut, cre], Thibaut Jombart [aut], Zhian N. Kamvar [ctb], Eric Archer [ctb], Olivier Hardy [ctb]

Initial release

2021-11-16