Anyone any idea on how to tackle this problem? Thanks a lot! -- View this message in context: http://r.789695.n4.nabble.com/Selecting-and-multiplying-tp3784901p3793908.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.
