Description

Subset plink pfiles with a text file of variant identifiers

Input

Name (Type)
Description
Pattern

meta (map)

Groovy Map containing sample information
e.g. [ id:‘test’, single_end

]

pgen (file)

PLINK 2 binary genotype table

*.{pgen}

psam (file)

PLINK 2 sample information file

*.{psam}

pvar (file)

PLINK 2 variant information file

*.{pvar}

variants (file)

A text file containing variant identifiers to keep (one per line)

*.{keep}

Output

Name (Type)
Description
Pattern

meta (map)

Groovy Map containing sample information
e.g. [ id:‘test’, single_end

]

versions (file)

File containing software versions

versions.yml

extract_pgen (file)

PLINK 2 binary genotype table, containing extracted variants

*.{pgen}

extract_psam (file)

PLINK 2 sample information file associated with the extracted data

*.{psam}

extract_pvar (file)

PLINK 2 variant information file, containing extracted variants

*.{pvar.zst}

Tools

plink2
GPL v3

Whole genome association analysis toolset, designed to perform a range of basic, large-scale analyses in a computationally efficient manner