Using Workbench Command

Workbench Command is a set of command-line tools that can be used to perform simple and complex operations within Connectome Workbench.

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REGRESS SPATIAL MAP OUT OF A METRIC FILE
   wb_command -metric-regression
      <metric-in> - the metric to regress from
      <metric-out> - output - the output metric

      [-roi] - only regress inside an roi
         <roi-metric> - the area to use for regression, as a metric

      [-column] - select a single column to regress from
         <column> - the column number or name

      [-remove] - repeatable - specify a metric to regress out
         <metric> - the metric file to use

         [-remove-column] - select a column to use, rather than all
            <column> - the column number or name

      [-keep] - repeatable - specify a metric to include in regression, but not
         remove
         <metric> - the metric file to use

         [-keep-column] - select a column to use, rather than all
            <column> - the column number or name

      For each regressor, its mean across the surface is subtracted from its
      data.  Each input map is then regressed against these, and a constant
      term.  The resulting regressed slopes of all regressors specified with
      -remove are multiplied with their respective regressor maps, and these
      are subtracted from the input map.