Machine learning ================ .. code-block:: bash habit model --config config/machine_learning/config_machine_learning_radiomics.yaml --mode train K-fold: ``config/machine_learning/config_machine_learning_kfold_demo.yaml`` + ``habit cv`` . **Input**: CSV / Excel feature tables (paths and column names in YAML). **Output**: model files, ``all_prediction_results.csv`` , ROC / calibration plots. **Configuration**: :doc:`../configuration/machine_learning`