Hi, maybe somebody would be kind enough to help a bloody and unprofessional beginner like me (and I hope I did not overlook the answer to my question on the website). I've imported a csv data frame into R, but I can't run a regression because R interprets 4 out of 5 variables as factors (rather than numeric vectors). I tried the as.numeric() command, but R says it is invalid to change the storage mode of a factor. Is there any way to change the mode of a factor into numeric.
I am very grateful for help. Thank you very much, Robert. -- View this message in context: http://r.789695.n4.nabble.com/wrong-data-interpretation-in-R-tp4650849.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.
