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Kmisc (version 0.1.0)

extract.re: Extract Variable from a Data Frame / List, with Regular Expressions

Description

Extract variables from a list / data.frame, whereby the variables matching pattern are returned.

Usage

extract.re(dat, pattern)

Arguments

dat
list or data.frame object, or other similar object with a names attribute
pattern
a regular expression pattern to match against names(dat)

See Also

grep regex