DataFrame.take(indices, axis=0, convert=True, is_copy=True, **kwargs)

Series.isnull()

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

Series.str.partition(pat=' ', expand=True)

pandas consists of the following things A set of labeled array data structures, the primary of which are Series and DataFrame

DataFrame.nlargest(n, columns, keep='first')

pandas.read_table(filepath_or_buffer, sep='\t', delimiter=None, header='infer', names=None, index_col=None, usecols=None, squeeze=False, prefix=None

Panel4D.add_suffix(suffix)

Series.is_monotonic_increasing Return boolean if values in the object are monotonic_increasing

DatetimeIndex.is_mixed()