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Message-ID: <FADCFAA8BA80C748890C1D3893C198D9585981@amedmlmhah01.eur.amed.ds.army.mil> Date: 2005-05-31T08:42:40Z From: Bliese, Paul D LTC USAMH Subject: apply the function "factor" to multiple columns An embedded and charset-unspecified text was scrubbed... Name: not available Url: https://stat.ethz.ch/pipermail/r-help/attachments/20050531/0bc334be/attachment.pl