-
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
Series.sort_values()
2017-01-12 04:54:46
Please login to continue.