DataFrame.divide(other, axis='columns', level=None, fill_value=None)

Series.dt.is_quarter_end Logical indicating if last day of quarter (defined by frequency)

Series.dt.components Return a dataframe of the components (days, hours, minutes, seconds, milliseconds, microseconds

Index.nunique(dropna=True)

Panel.copy(deep=True)

DataFrameGroupBy.pct_change(periods=1, fill_method='pad', limit=None, freq=None, **kwargs) Percent

DataFrameGroupBy.plot Class implementing the .plot attribute for groupby objects

Series.to_frame(name=None)

TimedeltaIndex.freqstr Return the frequency object as a string if its set, otherwise None

Series.dt.hour The hours of the datetime