Re: [R] How to replace range of data in a dataframe

Is this what you want: > x <- read.table(text = "ColumnA ColumnB ColumnC + a d d + s s e + e r e + y w y + t u i + q e l", as.is = TRUE, header = TRUE) > x$ColumnC[1:3] <- runif(3) > x Colu

[R] How to replace range of data in a dataframe

Hi: I wonder if anyone may know the answer to this question: COnsider the following data frame (DF): ColumnA ColumnB ColumnC a d d s s e e r e y w y t u i q e l What I need is to repl