API Reference¶

This page documents the complete API for stable-cart. All tree estimators follow the scikit-learn API and support both regression and classification through a unified task parameter.

Tree Estimators¶

`LessGreedyHybridTree`	LessGreedyHybridTree with unified stability primitives.
`BootstrapVariancePenalizedTree`	Bootstrap variance penalized tree with unified stability primitives.
`RobustPrefixHonestTree`	Robust prefix honest tree with unified stability primitives.

Evaluation Functions¶

`prediction_stability`	Measure how consistent model predictions are across models on the SAME OOS data.
`evaluate_models`	Evaluate predictive performance of multiple models using standard metrics.

Base Classes and Advanced APIs¶

`BaseStableTree`	Unified base class implementing all 7 stability primitives.
`SplitCandidate`	Represents a potential split with all relevant information.
`StabilityMetrics`	Container for stability diagnostic information.
`SplitStrategy`	Abstract base class for split finding strategies.
`create_split_strategy`	Factory function to create split strategies by name.