FieldTrip

Note that this reference documentation is identical to the help that is displayed in Matlab when you type “help statfun_mean”.

  STATFUN_mean computes the mean over all replications for each of
  the observations (i.e. channel-time-frequency points or voxels).
 
  This function does not depend on the experimental design and cannot
  be used for statistical testing. However, it serves as example how
  you can use the statistical framework in FieldTrip to perform a
  simple (or more complex) task, without having to worry about the
  representation of the data. The output of FT_TIMELOCKSTATISTICS,
  FT_FREQSTATISTICS or FT_SOURCESTATISTICS will be an appropriate
  structure, that contains the result of the computation inside this
  function in the stat field.
 
  See also STATFUN_DIFF for an other simple example statfun