bigsnpr: sub_bed – R documentation

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sub_bed

Replace extension '.bed'

Replace extension '.bed'

sub_bed(path, replacement = "", stop_if_not_ext = TRUE)

`path`	String with extension '.bed'.
`replacement`	Replacement of '.bed'. Default replaces by nothing. Can be useful to replace e.g. by '.bim' or '.fam'.
`stop_if_not_ext`	If `replacement != ""`, whether to error if replacement is not an extension (starting with a '.').

String with extension '.bed' replaced by replacement.

path <- "toto.bed"
sub_bed(path)
sub_bed(path, ".bim")
sub_bed(path, ".fam")
sub_bed(path, "_QC", stop_if_not_ext = FALSE)

Analysis of Massive SNP Arrays

v1.10.8

GPL-3

Authors

Florian Privé [aut, cre], Michael Blum [ths], Hugues Aschard [ths], Bjarni Jóhann Vilhjálmsson [ths]

Initial release

2022-07-05