ctdcal.process_ctd.raw_ctd_filter

ctdcal.process_ctd.raw_ctd_filter(df=None, window='triangle', win_size=24, parameters=None)

Filter raw CTD data using one of three window types (boxcar, hanning, triangle).

Parameters

• df (DataFrame) – Raw CTD data

• window (str, optional) – Type of filter window

• win_size (int, optional) – Length of window in number of samples

• parameters (list of str, optional) – List of DataFrame columns to be filtered

Returns

filtered_df – CTD data with filtered parameters

Return type

DataFrame