pandas.Series.sort_values
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Series.sort_values(axis=0, ascending=True, inplace=False, kind='quicksort', na_position='last')
[source] -
Sort by the values along either axis
New in version 0.17.0.
Parameters: axis : {0, ‘index’}, default 0
Axis to direct sorting
ascending : bool or list of bool, default True
Sort ascending vs. descending. Specify list for multiple sort orders. If this is a list of bools, must match the length of the by.
inplace : bool, default False
if True, perform operation in-place
kind : {‘quicksort’, ‘mergesort’, ‘heapsort’}, default ‘quicksort’
Choice of sorting algorithm. See also ndarray.np.sort for more information.
mergesort
is the only stable algorithm. For DataFrames, this option is only applied when sorting on a single column or label.na_position : {‘first’, ‘last’}, default ‘last’
first
puts NaNs at the beginning,last
puts NaNs at the endReturns: sorted_obj : Series
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Licensed under the 3-clause BSD License.
https://pandas.pydata.org/pandas-docs/version/0.20.3/generated/pandas.Series.sort_values.html