ctdcal.process_bottle.add_btlnbr_cols¶

ctdcal.process_bottle.add_btlnbr_cols(df, btl_num_col)[source]¶

Initialize bottle number column and initialize WOCE bottle flags.

Parameters:

df (Pandas DataFrame) – Bottle DataFrame containing a defined rosette bottle number
btl_num_col (String) – String of bottle column to be reassigned

Returns:

df – Bottle DataFrame with BTLNBR and flag columns as type int

Return type:

Pandas DataFrame