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

[Laura Rodriguez Murillo]

Thank you so much! I finally got it.

Laura

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
>