Just discovered It doesn't do this when run in the latest release Rcmdr, yet still does in JGR, RKward and R-Gui. Confusing. Thanks, L.A. -- View this message in context: http://r.789695.n4.nabble.com/R2HTML-giving-NULL-in-output-tp2309776p3934410.html Sent from the R help mailing list archive at Nabble.com.