How can I compute the difference between two predictive margins?

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Réponse

You can compute the difference between two predictive margins by using the 'differences' parameter (alias: 'diffs'). You need to specify the 'evtMargin' (event margin) and 'refMargin' (reference margin) by their names, which you defined in the 'margins' parameter.
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bartScoreMargin

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Other questions about bartScoreMargin
What is a predictive margin and how is it defined in this action? What is the 'model' parameter used for in the bartScoreMargin action? What does the 'alpha' parameter control? What is the purpose of the bart.bartScoreMargin action in SAS Viya? How do I specify the input data for the bartScoreMargin action?
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