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The HPSPLIT Procedure

Overview
PROC HPSPLIT Features
Getting Started
Syntax
PROC HPSPLIT Statement CODE Statement CRITERION Statement ID Statement INPUT Statement OUTPUT Statement PARTITION Statement PERFORMANCE Statement PRUNE Statement RULES Statement SCORE Statement TARGET Statement
Details
Building a Tree Interval Input Binning Details Input Variable Splitting and Selection Pruning Memory Considerations Handling Missing Values Handling Unknown Levels in Scoring Splitting Criteria Pruning Criteria Subtree Statistics Variable Importance Outputs
Examples
Creating a Node Rules Description of a Tree Assessing Variable Importance
References

Details: HPSPLIT Procedure

Subsections:

Building a Tree
Interval Input Binning Details
Input Variable Splitting and Selection
Pruning
Memory Considerations
Handling Missing Values
Handling Unknown Levels in Scoring
Splitting Criteria
Pruning Criteria
Subtree Statistics
Variable Importance
Outputs

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