wvAmplitudeHistogram

 wvAmplitudeHistogram calculates the waveform ampltitude distribution

  Exampe:
  result=wvAmplitudeHistogram(fhandle, field1, value1, field2, value2....)

  returns a sigTOOLResultData object. If no output is requested the result
  will be plotted.

  Valid field/value pairs are: