Thanks! Now it makes sense.
Follow up question:
1. Will it make a big difference to use 3dMEMA vs 3dttest++? When possible, should you always use 3dMEMA over 3dttest++?
2. We also use 3dANOVA3. Should we also replace that with 3dMEMA in some way? Or how do you include the reliability from each beta when you have a design where ANOVA is fitting?
Thank you,
Robin