[R] filter data.frame

behave dethlef1 at hotmail.com
Thu Oct 7 10:43:59 CEST 2010


hi all,

how do I filter a dataframe.

What I am looking for is something like:

data<-data.frame(matrix(c(2,2,1,2,2,2,2,2,3),byrow=TRUE,ncol=3))
subset(data, subset=(X3=="3" && X2=="2" && X1=="2"))

thanks
 

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