Hi,
Just look at the 1-factor 4-level case on the wiki (http://fsl.fmrib.ox.ac.uk/fsl/fslwiki/GLM#ANOVA:_1-factor_4-levels__.281-way_between-subjects_ANOVA.29) and adapt it to 3 levels.
All the best,
Mark
On 7 Aug 2014, at 19:59, Alena Piovar <[log in to unmask]<mailto:[log in to unmask]>> wrote:
Hi Eugene,
thanks for answer, but how to set up contrast if I want to do ANOVA then?
Best
Alena
2014-08-07 13:03 GMT-05:00 Eugene Duff <[log in to unmask]<mailto:[log in to unmask]>>:
Hi Alena -
These are fine if all you want are the individual t-tests.
Eugene
On 7 August 2014 18:24, Alena Piovar <[log in to unmask]<mailto:[log in to unmask]>> wrote:
Hi,
I have basic question about how to set up three group difference matrix and contrast correctly. Should I use the F-test as well?
is the use
group EV1 EV2 EV3
input1 1 1 0 0
input2 1 1 0 0
input3 2 0 1 0
input4 2 0 1 0
input5 3 0 0 1
input6 3 0 0 1
contrast EV1 EV2 EV3
C1 group A>B 1 -1 0
C2 group A<B -1 1 0
C3 group A>C 1 0 -1
C4 group A<C -1 0 1
C5 group B>C 0 1 -1
C6 group B<C 0 -1 1
is the contrast set up correct?
Looking forward to you answer
Best
Alena
