Tanja Seifried <[EMAIL PROTECTED]> writes: > Hallo! > > > I just started working with R to do the statistical analyses for my diploma > thesis. > I got two sets of data. > Both contain repeated measures. > One has only one within-subject factor with four levels. > The other has one within-subject factor with two levels and one > between-factor with two levels. > > I want to compute a Mauchly test for both sets and a Levene test for the > second set. > > I couldn't find the LEvene test in R. Is it there?
There's one in the "car" package. > I found the mauchly.test but I wasn't able to find out how to compute the > error of covariance matrix I need as an argument for mauchly.test. > could anybody help me with the correct input I have to give to Mauchly.test > so R will give me a test of sphericity out of my data? Someone already did. This is the first example on the help page for mauchly.test. And generating SSD/Variance matrices is on the help page for SSD. -- O__ ---- Peter Dalgaard Øster Farimagsgade 5, Entr.B c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918 ~~~~~~~~~~ - ([EMAIL PROTECTED]) FAX: (+45) 35327907 ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
