[R] (no subject)

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Re: [R] sorting a dataframe

Bogdan, Follow my suggestion. letter <- substring(A, 1, 1) number <- substring(A, 2, nchar(A)) new.data <- paste0(letter, formatC(as.numeric(number), width = 2, flag = "0")) Em 20/06/2015 21:21, "Bogdan Tanasa" escreveu: > Dear all, > > I am looking for a suggestion please regarding sorting a d