dataframe
Does this do it for you:
x <- read.table(textConnection("abc 123 345
+ abc 345 456 + lmn 567 345 + hkl 568 535 + lmn 096 456 + lmn 768 094"))
x
V1 V2 V3 1 abc 123 345 2 abc 345 456 3 lmn 567 345 4 hkl 568 535 5 lmn 96 456 6 lmn 768 94
x[!duplicated(x$V1),]
V1 V2 V3 1 abc 123 345 3 lmn 567 345 4 hkl 568 535
On Mon, Nov 24, 2008 at 11:30 PM, Rajasekaramya <ramya.victory at gmail.com> wrote:
hi there I have a dataframe abc 123 345 abc 345 456 lmn 567 345 hkl 568 535 lmn 096 456 lmn 768 094 i want the uniques of column 1 and there corresponsing column 2 and 3 output abc 123 345 lmn 567 345 hkl 568 535 cbind(DF1[,1],DF1[which(unique(DF1[,1]),c(2,3)]) but didnt work kindly let me know how to go abt it ramya -- View this message in context: http://www.nabble.com/dataframe-tp20675022p20675022.html Sent from the R help mailing list archive at Nabble.com.
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