Could you show me what is the formula Matlab has used to calculate the Formatpoints - WorstAndBestScores?

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Raphael
Raphael 2025-5-6
回答： Steven Lord 2025-5-6
Could you show me what is the formula Matlab has used to calculate the points "46.3963" and "48.7273", given the following example?
openExample('finance/ScalePointsUsingWorstandBestScoresExample')
sc = formatpoints(sc,'WorstAndBestScores',[300 850]);
[PointsInfo,MinScore,MaxScore] = displaypoints(sc)
Predictors Bin Unscale Points
'CustAge' '[-Inf,33)' -0.1589 46.3963
'CustAge' '[33,37)' -0.1404 48.7273
Thanks in advance.
Rgs,
Raphael

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回答（1 个）

Steven Lord
Steven Lord 2025-5-6
I recommend reading through the Algorithms section on the documentation page. If it doesn't provide enough information, I would review the books cited in the References section on that same page.

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