I have a problem in changing row names in a dataframe in R. The first column is ID, such as aClim_st02, aClim_st03, aClim_st 05, bClim_st01, bClim_st02, etc. How to rename the names, so that aClim_ all grouped to aClim, while bClim_ all grouped to bClim? Thanks for your help. df
ID temp precip LW SW aClim_st02 aClim_st03 aClim_st05 bClim_st01 bClim_st02 ... [[alternative HTML version deleted]] ______________________________________________ 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.