help > RE: Running mediation with CONN
Jan 7, 2018  09:01 AM | Jeff Browndyke
RE: Running mediation with CONN
While not a “mediation” analysis per se, you could easily assess for a significant positive or negative association between your questionnaire variable (mean centered) and ROI-to-ROI connectivity. Most simpistically, this would be a model like the following [0 1], where 0 is your “allsubjects” variable and the 1 is your questionnaire values. This would be a simple regression of questionnaire values and functional connectivity.

Jeff

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Heidi Jacobs Jan 5, 2018
RE: Running mediation with CONN
Jeff Browndyke Jan 7, 2018