Hi all, In one folder I have several files and I want combine/concatenate(rbind) based on some condition . Here is the sample of the files in one folder test.csv test123.csv test456.csv Adat.csv Adat123.csv Adat456.csv
I want to create 2 files as follows test_all = rbind(test.csv, test123.csv,test456.csv) Adat_al l= rbind(Adat.csv, Adat123.csv,Adat456.csv) The actual number of of files are many and is there an efficient way of doing it? Thank you ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
