Dear Thierry, Thanks for your help. Now though, I try to import data from a txt file, and it says either
> mydataframe <- read.table("Lv2.8.txt") Error in scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings, : line 3 did not have 15 elements or > mydataframe <- read.table("Lv2.8.txt", header = TRUE) Error in read.table("Lv2.8.txt", header = TRUE) : more columns than column names even though I seem to have put a column name into the txt file for each column. Any ideas? Thanks again! Tom -- View this message in context: http://r.789695.n4.nabble.com/Help-Importing-data-from-txt-and-xlsx-files-tp4554622p4555001.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org 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.