- Added a section to display test metrics for model performance on the held-out test set.
- Implemented confusion matrix visualization to analyze prediction breakdown.
- Refactored sidebar settings to streamline metric selection and improve user experience.
- Updated cross-validation statistics to compare CV performance with test metrics.
- Enhanced DatasetEnsemble methods to handle empty data scenarios gracefully.
- Introduced debug scripts to assist in identifying feature mismatches and validating dataset preparation.
- Added comprehensive tests for DatasetEnsemble to ensure feature consistency and correct behavior across various scenarios.
