I want to compare 2 different experimental conditions that were scanned within different runs. For example assume that, in ten runs I have had conditions 1 and 2 and in another ten runs I have had condition 3 and 4. Now I want to compare condition 1 and 3. Is it possible? 

 

Regards 

PhD in Cognitive Neuroscience
Martinos Imaging Center, MGH
Harvard University