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Can you create statistical test on the fly such as Chi square test or F-test?

The example formula I am after is this:

(expected-actual)^2/(expected)

The challenge is the exponent value.  How do I add that?

1 reply

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    • Jason_Picker
    • 4 yrs ago
    • Reported - view

    You can compute the exponential values using a function called Power.  Here is a list of all the math functions available in a custom Formula: 

    https://help.pyramidanalytics.com/Content/Root/developer/reference/fx/PQL/Common/Math.htm

    Here is an example in the Formulate module:

    If you need to apply the logic to a specific list and not in a generic manner, you could swap out the Data Point objects with Aggregation objects.  

Content aside

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