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The Model Comparison Report
Figure 10.7 shows an example of the initial Model Comparison report for a continuous response.
Figure 10.7 Initial Model Comparison Report
The r-squared statistic. In data tables that contain no missing values, the r-squared statistics in the Model Comparison report and original models match. However, if there are any missing values, the r-squared statistics differ.
The average of -log(p), where p is the fitted probability associated with the event that occurred.
Related Information 
Training and Validation Measures of Fit in Neural Networks provides more information about measures of fit for categorical responses.

Help created on 3/19/2020