[R] reexpr transform nonumeric values to numeric

Noia Raindrops noia.raindrops at gmail.com
Tue Aug 21 12:32:54 CEST 2012

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Use backreference:

as.numeric(gsub("^(.*)-$", "-\\1", as.character(temp)))

-- 
Noia Raindrops
noia.raindrops at gmail.com

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