1. Repeat for each group: FsFastGroupVolumeRandomEffectsAnalysis
      • func2tal-sess -res 4 -analysis <analysis> -sf <sessid> -df sesspar

    • intergroupavg-sess -analysis <analysis> -contrast <1v2> -group1 <group1> -group2 <group2> -intergroup <group1vgroup2> -space tal