Series.str.endswith(pat, na=nan)

Resampler.ohlc(_method='ohlc', *args, **kwargs)

DatetimeIndex.is_quarter_start Logical indicating if first day of quarter (defined by frequency)

Series.add_suffix(suffix)

Series.drop_duplicates(*args, **kwargs)

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

DatetimeIndex.is_floating()

Series.size return the number of elements in the underlying data

MultiIndex.get_locs(tup)

Panel4D.iloc Purely integer-location based indexing for selection by position. .iloc[] is primarily