Python | Pandas.factorize()
pandas.factorize() method helps to get the numeric representation of an array by identifying distinct values. This method is available as both
values : 1D sequence.
sort : [bool, Default is False] Sort uniques and shuffle labels.
na_sentinel : [ int, default -1] Missing Values to mark ‘not found’.
Return: Numeric representation of array
Code: Explaining the working of factorize() method
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