pandas.reset_option(pat) = Reset one or more options to their default value. Pass ?all? as argument to reset all options

Series.dt.month The month as January=1, December=12

Series.nonzero()

Series.at_time(time, asof=False)

Series.view(dtype=None)

Series.autocorr(lag=1)

Series.mean(axis=None, skipna=None, level=None, numeric_only=None, **kwargs)

pandas.read_stata(filepath_or_buffer, convert_dates=True, convert_categoricals=True, encoding=None, index=None, convert_missing=False, preserve_dtypes=True

pandas.date_range(start=None, end=None, periods=None, freq='D', tz=None, normalize=False, name=None, closed=None, **kwargs)

DataFrame.iterkv(*args, **kwargs)