Permutations and Combinations

[nffcspw]

Hi,

I have a table with one column containing a list of 12 values.

I would like to create a permutation and combination output from this list where I define how many values (x) are included in the output generation.  For example, to get all permutations of x from 12 where x could be 2 through to 12.  Similarly an output list for the combinations.

Is this possible?

thanks

Steve

[v-eachen-msft · Accepted solution]

Hi @nffcspw ,

You can use COMBIN() and PERMUT() functions to get the number. Here are the documents of these functions.
https://docs.microsoft.com/en-us/dax/combin-function-dax
https://docs.microsoft.com/en-us/dax/permut-function-dax

If you want to show every permutations, you can refer to this document which used power query.
https://www.thebiccountant.com/2018/05/03/permutations-table-in-power-bi-or-power-query-in-excel/

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Best Regards,

Eads

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