DataFrame.to_csv()

pandas.DataFrame.to_csv

DataFrame.to_csv(path_or_buf=None, sep=', ', na_rep='', float_format=None, columns=None, header=True, index=True, index_label=None, mode='w', encoding=None, compression=None, quoting=None, quotechar='"', line_terminator='\n', chunksize=None, tupleize_cols=False, date_format=None, doublequote=True, escapechar=None, decimal='.', **kwds)

Write DataFrame to a comma-separated values (csv) file

Parameters:

path_or_buf : string or file handle, default None

File path or object, if None is provided the result is returned as a string.

sep : character, default ‘,’

Field delimiter for the