[R] how to separate char and num within a variable

Bill Hyman billhyman1 at yahoo.com
Fri Feb 6 00:20:00 CET 2009

Hi all,

I read in a column which looks like "chr1:000889594-000889638", and need to break them into three columns like "chr1:", "000889594" and "000889638". How shall I do in R. Thanks a lot for your suggestions!


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