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 pandas.factorize() and Series.factorize().

Parameters: 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 👁 Image
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