Hello,

I went on the FS course in Amsterdam recently.  I have run a QDEC analysis to see whether cortical thickness differs between my two groups.  I have two questions:

1. I put in the lh_bankssts_thickness as my continuous variable.  The display outputs results for whether average thickness differs between my groups.  The significant clusters appear in areas which are far away from the lh_bankssts.  Is this correct?  Does the design somehow look at overall cortical thickness in the lh even though I have only specified the lh_bankssts?

2. I can't see the button for controlling for multiple comparisons.  From the wiki I believe this is supposed to appear under a scalar heading, but I can't see it.  Do I need to add something in order to do this?

Thank you very much.

Best wishes,
Clare