[R] how to delete specific rows in a data frame where the first column matches any string from a list

Laura Rodriguez Murillo laura.lmurillo at gmail.com
Fri Feb 6 23:29:04 CET 2009

Thank you so much! I finally got it.


2009/2/6 Sebastien Bihorel <Sebastien.Bihorel at cognigencorp.com>:
> Hi Laura,
> You might want to read the manual on Data importation and exportation on the
> cran webpage http://cran.r-project.org/
> Otherwise, have a look at ?read.table.
> Sebastien

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