This example will create Series where index is the combination and values are size of this combination: from collections import Counterįrozenset(Counter(p). The frame-level apply cannot track column names (as the UDF is a black-box that may arbitrarily drop, rearrange, transform, or add new columns) if you want to. The sample method returns a random sample of. ![]() ![]() We can do this using the following code: columntopermute df'columnname' Next, we can use the sample method of the selected column to permute the data in the column. To permute a column, we first need to select the column we want to permute. I hope I've understood your question right. df pd.readcsv('data.csv') Permute the Column.
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