On Dec 10, 2011, at 10:01 PM, Xiaobo Gu wrote:
Hi, I saved the following as a UTF-8 encoded file named amberutil.r as.factor.loop <- function(df, cols){ if (!is.null(df) && !is.null(cols) && length(cols) > 0) { for(col in cols) { df[[col]] <- as.factor(df[[col]]) } } df } And got this warning message,source('D:/ambertuil.r')Warning message: In readLines(file) : incomplete final line found on 'D:/ambertuil.r' Can you help with this?
Help with what? You got a warning. And it had information that should tell you how to edit the file if the warning bothers you.
-- David Winsemius, MD West Hartford, CT ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
