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

  FT_ELECTRODERMALACTIVITY estimates the electrodermal activity from a recording of
  the electric resistance of the skin.
  Use as
    eda = ft_electrodermalactivity(cfg, data)
  where the input data is a structure as obtained from FT_PREPROCESSING.
  The configuration structure has the following options        = selected channel for processing, see FT_CHANNELSELECTION       = 'yes' or 'no'
    cfg.medianwindow   = scalar, length of window for median filter in seconds (default = 8)
  After using this function you can use FT_REDEFINETRIAL and FT_TIMELOCKANLAYSIS to
  investigate electrodermal responses (EDRs) to stimulation. You can use
  FT_ARTIFACT_THRESHOLD to determine the timing and frequency of nonspecific EDRs.
  See "Publication recommendations
  for electrodermal measurements" by the SPR for an introduction in electrodermal
  methods and for recommendations.