Predictive Power (automated data preparation)

Displayed by default when the analysis is first run, or when you select Predictors recommended for use in analysis in the Field Processing Summary main view, the chart displays the predictive power of recommended predictors. Fields are sorted by predictive power, with the field with the highest value appearing at the top.

For transformed versions of ordinary predictors, the field name reflects your choice of suffix in the Field Names panel of the Settings tab; for example: _transformed.

Measurement level icons are displayed after the individual field names.

The predictive power of each recommended predictor is computed from either a linear regression or naïve Bayes model, depending upon whether the target is continuous or categorical.