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Predictive and Specialized Modeling > Bootstrap Forest > The Bootstrap Forest Report > Cumulative Validation
Publication date: 04/21/2023

Image shown hereCumulative Validation

In the Bootstrap Forest platform, the Cumulative Validation report shows a plot of the fit statistics for the validation set versus the number of trees. This report is available only if validation is used.

For a continuous response, the single fit statistic is R-Square. For a categorical response, the fit statistics are listed below and are described in Measures Report.

• RSquare (Entropy RSquare)

• Avg - Log p (Mean - Log p)

• Root Average Squared Prediction Error (RASE)

• Avg Abs Error (Mean Abs Dev)

• MR (Misclassification Rate)

The Cumulative Details report below the Cumulative Validation plot gives the values used in the plot.

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