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

Resampler.backfill(limit=None)

TimedeltaIndex.repeat(repeats, *args, **kwargs)

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

Panel4D.median(axis=None, skipna=None, level=None, numeric_only=None, **kwargs)

DatetimeIndex.slice_indexer(start=None, end=None, step=None, kind=None)

MultiIndex.append(other)

CategoricalIndex.astype(dtype, copy=True)

Index.value_counts(normalize=False, sort=True, ascending=False, bins=None, dropna=True)

Index.item()