Strategy Curve
Allows evaluating the degree of the discrepancy between actual odds and odds predicted by scorecard and determining those score ranges where the scorecard makes majority of mistakes Additionally, Strategy Curve helps making decisions about the use of the developed Scorecard and its complete or partial restructuring, depending on the degree of the found discrepancy.
Unacceptable Strategy Curve
Acceptable Strategy Curve Low quality zone. High disparity. Can be left as is since located below cut-off point.
Actual Curve is much worse than Predicted for high scores.
High quality zone. Minimal disparity. Acceptable quality zone. Allowable disparity.
Great mismatch between Predicted and Actual curves
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