Hi all, I'd appreciate if anyone can help me with this...
I have a data frame that looks like this: 1 + name1 1 2 3 2 + name2 5 9 10 2 - name3 56 74 93 1 - name4 65 75 98 I need to rearrange this in a way so that the rows with "1" in the first column, and "-" in the second column; then columns 4 and 6 should switch places. That is, column 6 would be now column 4 and column 4 would be column 6 (column 5 should stay as column 5) In the same way, if the first column is "2" and the second is "+", then the same rearrangement should be done. Rows with the first two entries 1 + or 2 - should stay in the same order. This should be done for each row independently. Thanks a lot for your help! ______________________________________________ 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.
