search for: tp3514473p3514473

Displaying 1 result from an estimated 1 matches for "tp3514473p3514473".

2011 May 11
1
deleting rows containing a letter
...quot;) a1<-1:9 b1<-9:1 d1<-data.frame(treat,a1,b1) How do I remove all rows where treat ends in "c" ? I have tried the usual ways of deleting rows but nothing works. Thanks Chris -- View this message in context: http://r.789695.n4.nabble.com/deleting-rows-containing-a-letter-tp3514473p3514473.html Sent from the R help mailing list archive at Nabble.com.