problem with 'abline' in a regression with repeated measures
An embedded and charset-unspecified text was scrubbed... Name: not available URL: <https://stat.ethz.ch/pipermail/r-help/attachments/20090312/913acc1d/attachment-0002.pl>
An embedded and charset-unspecified text was scrubbed... Name: not available URL: <https://stat.ethz.ch/pipermail/r-help/attachments/20090312/913acc1d/attachment-0002.pl>