{"slug":"bio-machine-learning-model-validation","source_name":"bio-machine-learning-model-validation","name":"Bio Machine Learning Model Validation","description":"Implements nested cross-validation and stratified splits for unbiased model evaluation on biomedical datasets. Prevents data leakage and overfitting in biomarker discovery. Use when validating classifiers or optimizing hyperparameters on omics data.","version":2,"lift":{"pass_rate_delta_pts":13.04,"pass_rate_pct":95.7,"total_cases":23,"passed_cases":22,"tokens_delta_pct":44.6,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-02T16:40:01.581715+00:00"},"skill_score":0.9565,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":13.04,"with_pass_pct":95.7,"without_pass_pct":82.6,"tokens_delta_pct":44.6,"turns_delta_pct":0,"total_cases":23,"cases_aggregated":23,"verdict":"mixed","never_hurt":true,"completed_at":"2026-08-02T16:40:01.581715+00:00","run_id":"2d908831-b0a9-42ca-ad0c-bbc0b8d00842","version_number":2,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":null,"install_count":0,"manifest_hash":"1ba4acb9e88067978d49b75691204d225cddc01f1d927c3a85a9eedc9075007d","raw_url":"https://app.decimal.ai/s/bio-machine-learning-model-validation/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/bio-machine-learning-model-validation"}