Whoops - thought I was replying to google medstats instead of r-help. Frank ----- Frank Harrell Department of Biostatistics, Vanderbilt University -- View this message in context: http://r.789695.n4.nabble.com/Reading-sas7bdat-files-into-R-tp3165608p3166047.html Sent from the R help mailing list archive at Nabble.com.