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Predictive and Specialized Modeling > Predictor Screening > Launch the Predictor Screening Platform
Publication date: 04/21/2023

Launch the Predictor Screening Platform

Launch the Predictor Screening platform by selecting Analyze > Screening > Predictor Screening.

Figure 25.3 Predictor Screening Launch Window 

Predictor Screening Launch Window

For more information about the options in the Select Columns red triangle menu, see Column Filter Menu in Using JMP.

Y, Response

The response columns.

X

Predictor columns.

By

A column or columns whose levels define separate analyses. For each level of the specified column, the corresponding rows are analyzed using the other variables that you have specified. The results are presented in separate reports. If more than one By variable is assigned, a separate report is produced for each possible combination of the levels of the By variables.

Number of Trees

The number of decision trees in the bootstrap forest model.

Set Random Seed

Sets the seed for the starting values used in the fitting procedures. Set Random Seed is useful if you want to reproduce an analysis. If you set a random seed and save the script, the seed is automatically saved in the script.

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