>From: Joshua Wiley <jwiley.ps...@gmail.com>
>dat$RTotal <- cumsum(dat$BAL) Wow, that's really great. I'm starting to really enjoy using R. My statistical needs are not that great, but I love the way that R handles tabular data. ______________________________________________ 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.
