ReHo results

Dear Dr. Yan,

 

We have a question about the results in  ReHo_FunImgARCFWS.

We performed ReHo analysis and did smoothing at the end. 

In the ReHo_FunImgARCFWS folder, we got  sReHoMap, szReHoMap, zReHoMap.

We are curious is it correct to use zReHoMap for SPM t-test? or should we use szReHoMap?


Thank you ,

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Forums:

You may use the sz- ones, cause it's smoothed and Z-standardized version.

 

  Dear puyunfashi,

 

Thank you for the reply. When we used szReHo for paired-ttest, it turned out to be error-like.

But when we used zReHo, there was no such problem (it showed brain areas activated).

We are wondering if zReHo is already smoothed? or must take szReHo?

 

Thank you again