{"slug":"brycewang-stanford-data-clean","source_name":"brycewang-stanford/data-clean","name":"Brycewang Stanford/Data Clean","description":"Produce documented data cleaning scripts that log every transformation with N before/after each step, generate a CONSORT-style exclusion flow diagram, create decision log entries for every subjective choice, compute scale reliability and composites, and write cleaned data to data/processed/. Never modifies raw data. Use when the user says \"clean data,\" \"prepare data,\" \"apply exclusion criteria,\" \"handle missing data,\" \"create composites,\" \"data preprocessing,\" or when /data-validate found issues","version":1,"lift":{"pass_rate_delta_pts":27.27,"pass_rate_pct":77.3,"total_cases":22,"passed_cases":17,"tokens_delta_pct":9.8,"turns_delta_pct":0,"verdict":"mixed","benchmark_model":"gemini-3.6-flash","grading_method":"judged","completed_at":"2026-08-08T23:56:20.994684+00:00"},"skill_score":0.7727,"benchmark_models":[{"model":"gemini-3.6-flash","headline":true,"delta_pts":27.27,"with_pass_pct":77.3,"without_pass_pct":50,"tokens_delta_pct":9.8,"turns_delta_pct":0,"total_cases":22,"cases_aggregated":22,"verdict":"mixed","never_hurt":false,"completed_at":"2026-08-08T23:56:20.994684+00:00","run_id":"4a950992-594c-4752-9f38-3814c81836f8","version_number":1,"is_latest_version":true,"gate":null}],"trust":{"skill_safety":"passed","safety_status":"clean","intent_verdict":"safe","content_status":"clean","indexable":true},"license":"NOASSERTION","install_count":0,"manifest_hash":"0c8e9b72352ca7b4ab610c1cd9bfad6ab942c7dac18f2b4b083259279bcdcbed","raw_url":"https://app.decimal.ai/s/brycewang-stanford-data-clean/SKILL.md","scorecard_url":"https://app.decimal.ai/skills/brycewang-stanford-data-clean"}