---Sherlock, Ric wrote: > > > ---Chris Burke wrote: > > > > > > > > The wiki example works correctly for me, tested with R 2.6.2. > > > > > > > > The result you get looks odd - the levels really are the list > > > > four, one, > > > > three, two (in alpha order), so the term "package:MASS" looks > > > > spurious. > > > > > > Same result in a vanilla 2.6.2 installation. I tried J6.02, > > J6.01, jwdp > > and jwdw with no difference. I then tried J6.02 on Windows > XP and got > > the same result as the wiki. So there seems to be something Vista > > specific going on here.
Seems I may have been too quick to blame Vista. When I tried J6.02 on XP above and got the right result I was using R 2.5.1. I have just installed R 2.6.2 on the XP machine and now have the same behaviour as I observed previously on Vista. Chris can you confirm that you were using R 2.6.2 above and on what OS. ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
