Re: [R] Getting Sphericity Tests for Within Subject Repeated Measure Anova (using car package)

Dear John, thanks for your help and sorry for answering this late. My question is a follow up question of an older thread posted several mongths ago, but your statement helped a lot. Thanks, Max - M a x i m i l i a n M ue l l e r PhD-Student Department of Business Studies Leuphana

Re: [R] Getting Sphericity Tests for Within Subject Repeated Measure Anova (using car package)

Hello everyone, I am also trying to do within subjects repeated measures anova followed by the test of sphericity (see sample dataset attached below) and I am facing some problems. I tried to assign the example to my research question, but could not really solve it. Here is the syntax: