FieldTrip

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

  FT_DATATYPE determines the type of data represented in a FieldTrip data
  structure and returns a string with raw, freq, timelock source, comp,
  spike, source, volume, dip.
 
  Use as
    [type, dimord] = ft_datatype(data)
    [type, dimord] = ft_datatype(data, desired)
 
  See also FT_CHANTYPE, FT_FILETYPE, FT_SENSTYPE, FT_VOLTYPE, FT_DATATYPE_COMP,
  FT_DATATYPE_DIP, FT_DATATYPE_FREQ, FT_DATATYPE_MVAR, FT_DATATYPE_RAW,
  FT_DATATYPE_SOURCE, FT_DATATYPE_SPIKE, FT_DATATYPE_TIMELOCK,
  FT_DATATYPE_VOLUME