Hi
If there is no group x age interaction, I will use this model instead:
Group EV1 EV2 EV3 EV4 EV5
1 1 0 0 0 20
2 0 1 0 0 30
3 0 0 1 0 40
4 0 0 0 1 50
Contrasts: EV1 EV2 EV3 EV4 EV5
group by sex interaction
1 -1 -1 1 0
-1 1 1 -1 0
group effect
1 -1 1 -1 0
-1 1 -1 1 0
sex effect
1 1 -1 -1 0
-1 -1 1 1 0
age effect
0 0 0 0 1
0 0 0 0 -1
So is it necessary to select the F test?
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