On Wed, 2010-07-14 at 01:37 -0700, martanair wrote: > I am trying to use Levene's test (of package car), but I do > not understand quite well how to use it. '?levene.test' does > not unfortunately provide any example. My data are in a data > frame and correspond to 1 factor plus response. Could > someone please give me an example about how to use the command > > levene.test(y, group) > > Thanks in advance, > > marta
Hi Marta, levene.test is deprecated functions in car package as say the help of command (?levene.test). Instead this use leveneTest (?levene.test again)If you type ?leveneTest you get examples -- Bernardo Rangel Tura, M.D,MPH,Ph.D National Institute of Cardiology Brazil ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
