[R] assigning two conditions to grep()

[Abi Ghanem josephine]

janek0 wrote:

>Dnia 25-04-2007, śro o godzinie 15:04 +0200, Abi Ghanem josephine
>napisał(a):
>
>use "data[grep("^24|N7", data$V2)]"
>and see ?regexp
>  
>

thanks for replying
but actually my problem is that the column containing 23 is in data$V2 
and the one containing N7 is in data$V3,
so the line doen't work i just have all the line containing G23 N7  and 
G23 O6
and i want to separate the two.

josephine