I'm running a MANOVA on survey data. The dependent variables are the ranking of each DV. So the respondent was asked to rank 7 different subject lines, each subject line is a DV with what the respondent ranked as datum. I had the code running yesterday, had a computer crash, then had to rewrite plus append some new data. Now it's not working. And I didn't think I'd run into a problem with putting all 7 DV's in the model, but I think maybe that's it. But I can't understand why it ran yesterday, and not today... Any help? Here's my code: Man_SubLine <- manova(cbind(Subline1, Subline2, Subline3, Subline4, Subline5, Subline6, Subline7) ~ Var1 + Var2 + Var 3 + Var4 + Var5, data=heisenberg) summary(Man_SubLine) Here's some example data: Var1 Var2 Var3 Var4 Var5 Subline1 Subline2 Subline3 Subline4 Subline5 Subline6 Subline7 4 6.5 6.5 6.5 6 1 2 3 5 7 4 6 6 4.5 4 6 6 7 1 2 3 4 5 6 3 4.5 5 6 3 4 1 2 3 5 7 6 4.5 6 5 5.5 5 4 1 2 3 5 7 6 4.5 3.5 6 4 6 5 1 2 4 3 6 7 6 4.5 1 5 5 7 6 1 2 4 5 3 5 5.5 7 7 4 4 2 1 3 6 7 5 3.5 4.5 6 3 6 1 3 6 2 4 5 7 2.5 6 4.5 5 5 1 7 6 5 4 2 3 4 5 6.5 5 6.5 7 3 5 6 2 4 1 3.5 5 5.5 4.5 6 7 1 2 4 3 5 6 2 3 4 2.5 6 7 1 4 5 6 3 2 4 4 2.5 5 4.5 2 3 1 4 7 5 6 4 6 6 6.5 7 2 6 5 1 4 7 3 2 5 4 1.5 4.5 1 5 7 2 6 3 4 4.5 3.5 5.5 3.5 6 5 2 1 3 4 7 6 2.5 5 5.5 4 5 4 3 2 1 6 5 7 6 6.5 6 6.5 6 1 4 5 2 7 3 6 2 7 7 7 6 4 2 5 3 1 7 6 3 5.5 6.5 4.5 6.5 1 6 2 7 4 5 3 3 4.5 6.5 1 5 1 2 3 4 5 6 7 2.5 5.5 4.5 4.5 3.5 7 1 6 2 3 5 4 4 6.5 6 4 6.5 2 6 3 5 1 7 4 3 6.5 4 5.5 7 4 1 2 7 6 5 3 2 6.5 7 7 5.5 7 6 5 4 3 2 1 4.5 7 6.5 5 6 5 3 2 1 7 6 4 5 6.5 7 7 7 7 2 1 4 5 3 6 5.5 5.5 6 6 5.5 7 2 3 1 4 5 6 2 4.5 5 4.5 4.5 1 2 3 5 6 4 7 5.5 4.5 6 4.5 4 6 2 1 3 4 7 5 3.5 4 6.5 5.5 4 4 2 1 3 6 7 5 6.5 5.5 6 6 6 6 2 3 1 4 5 7 1 4 5 6 4.5 4 1 6 7 2 5 3 3 7 6 6.5 4 6 2 1 5 3 4 7 5 7 6.5 7 6.5 7 2 3 1 4 6 5 2 5.5 6 7 2.5 5 2 3 1 4 6 7 4 6.5 7 6 7 4 3 2 1 5 7 6 4.5 5 5 1.5 7 7 3 4 2 6 1 5 4 6 4.5 7 5 3 1 2 5 4 6 7 5.5 6.5 6.5 6 5 6 3 4 1 2 7 5 4 7 7 7 5.5 5 2 1 7 6 4 3 3.5 4 3 3 6 1 7 6 2 5 3 4 6.5 7 5 3.5 6 7 2 3 4 1 6 5 6.5 6.5 7 6.5 6 4 3 2 1 5 7 6 3 4 5 5.5 4 1 2 3 4 6 5 7 1 4 4.5 3.5 6 7 1 2 3 5 4 6 4.5 4.5 6 3.5 3.5 3 1 2 4 6 5 7 1 2 7 7 1 4 1 2 3 5 6 7 3.5 5.5 4.5 4 6 3 1 2 4 5 6 7 4 5.5 3.5 5.5 5 5 1 4 3 7 6 2 2.5 4 4 6 6 7 2 6 3 4 5 1 5 3.5 6 5 3 6 1 5 7 2 4 3 1.5 4.5 2.5 5.5 6 4 1 2 7 3 6 5 4.5 5.5 6 6 4.5 4 2 3 1 5 6 7 7 7 4.5 6 7 4 2 3 1 5 7 6 4.5 5 5.5 4 6 7 1 3 5 2 6 4 1.5 4.5 4 3.5 5 7 1 2 3 4 5 6 3 7 6.5 4 4 6 2 1 3 4 5 7 2.5 5.5 4 2 4.5 7 2 1 5 3 6 4 6.5 6 4.5 4.5 6.5 2 4 3 1 5 6 7 6.5 6.5 6.5 6.5 6.5 4 2 1 3 5 7 6 6 5 6 5.5 6 2 7 6 4 3 5 1 2.5 5.5 4 4 3.5 5 1 3 6 2 7 4 2.5 5 2.5 5 4.5 2 1 5 6 4 3 7 7 5 7 7 7 3 1 2 4 5 7 6 1 6 3 3.5 5.5 7 2 3 1 5 6 4 2.5 2.5 3 2.5 3.5 2 3 4 1 5 6 7 4.5 3.5 6 5.5 4.5 7 4 2 3 1 5 6 1 5.5 6 4.5 6 6 5 2 1 7 3 4 4 5 5 2.5 3.5 7 5 4 2 1 6 3 3 5.5 6.5 6 5.5 5 1 3 2 4 6 7 2 6 6 3.5 6.5 6 3 2 1 4 7 5 5 7 7 7 6.5 2 4 3 6 7 5 1 5 4 6 3 5.5 3 1 2 4 5 7 6 1 4 4 1 7 4 1 2 3 5 7 6 2.5 5.5 6.5 6 6 4 3 2 1 5 7 6 3.5 4 5 3 6 2 1 4 3 7 5 6 4 6.5 6 6 6 1 3 4 2 6 5 7 2.5 5.5 4.5 3.5 4 4 1 6 3 5 7 2 6 5.5 4.5 4 4.5 2 3 1 4 5 7 6 2.5 3 5 6 2 4 2 6 1 5 7 3 3 4.5 4.5 2 6 5 1 6 7 4 2 3 4.5 5.5 6 7 5.5 1 5 2 4 3 7 6 4 5 5 3 6.5 4 3 1 2 6 5 7 1.5 5 4 4 5 2 7 4 5 6 3 1 6.5 7 5.5 4 6.5 5 3 4 1 2 7 6 5.5 6.5 6.5 6 6.5 1 4 3 2 5 7 6 1 6.5 6.5 6.5 1 4 6 1 3 5 7 2 1 4.5 6 4 5.5 2 1 7 3 4 5 6 6 6.5 5.5 6.5 5.5 2 5 4 3 1 7 6 3.5 6 5.5 6.5 5 4 1 2 3 5 7 6 5.5 6 6.5 6 7 2 3 4 1 7 6 5 6.5 5 3.5 5.5 6.5 3 2 1 4 7 5 6 2.5 2.5 6 3.5 3.5 5 1 2 3 4 7 6 6.5 6.5 6 6.5 6 4 1 2 3 5 7 6 3.5 3.5 3.5 2.5 6 7 1 3 2 6 4 5 3.5 2 4 5.5 5 5 1 2 3 4 6 7 5 5.5 7 5.5 4.5 2 1 3 4 5 7 6 3 6.5 6.5 6 4.5 5 4 3 1 2 6 7 [[alternative HTML version deleted]]