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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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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.