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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   wb_command -surface-average
      <surface-out> - output - the output averaged surface

      [-stddev] - compute 3D sample standard deviation
         <stddev-metric-out> - output - the output metric for 3D sample
            standard deviation

      [-uncertainty] - compute caret5 'uncertainty'
         <uncert-metric-out> - output - the output metric for uncertainty

      [-surf] - repeatable - specify a surface to include in the average
         <surface> - a surface file to average

         [-weight] - specify a weighted average
            <weight> - the weight to use (default 1)

      The 3D sample standard deviation is computed as
      'sqrt(sum(squaredlength(xyz - mean(xyz)))/(n - 1))'.

      Uncertainty is a legacy measure used in caret5, and is computed as
      'sum(length(xyz - mean(xyz)))/n'.

      When weights are used, the 3D sample standard deviation treats them as
      reliability weights.