Thank you for your reply :)! Is it possible to solve the problem by using A.4, A.4a, A.9 and A.91? How one cand do this in R? Many thanks
--- S Ellison <s.elli...@lgc.co.uk> schrieb am Di, 28.4.2009: Von: S Ellison <s.elli...@lgc.co.uk> Betreff: Re: [R] duplicate 'row.names' are not allowed An: r-h...@stat.math.ethz.ch, "amor Gandhi" <amorigan...@yahoo.de> Datum: Dienstag, 28. April 2009, 14:17 You have used A.4 and A.9 twice. Look at > nam # or > duplicated(nam) >>> amor Gandhi <amorigan...@yahoo.de> 28/04/2009 13:04:03 >>> Hi everyone, *á I have got the following problem: *á x1 <- rnorm(10,5,1) x2 <- runif(10,0,1) nam1 <- paste("A",1:4,sep=".") nam2 <- paste("A",6:9,sep=".") nam <- c(nam1,"A.4",nam2,"A.9") mydata <- data.frame(x1,x2) rownames(mydata) <- nam Error in `row.names<-.data.frame`(`*tmp*`, value = c("A.1", "A.2", "A.3", : duplicate 'row.names' are not allowed In addition: Warning message: non-unique values when setting 'row.names': *ÇÿA.4*ÇÖ, *ÇÿA.9*ÇÖ *á I am very thankful for your help! *á Amor [[alternative HTML version deleted]] ******************************************************************* This email and any attachments are confidential. Any use...{{dropped:13}}
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