{"id":"W2113410829","doi":"10.1164/rccm.200807-1136ed","title":"When Is a Negative Phase II Trial Truly Negative?","year":2008,"lang":"en","type":"letter","venue":"American Journal of Respiratory and Critical Care Medicine","topic":"Heart Rate Variability and Autonomic Control","field":"Medicine","cited_by":13,"is_retracted":false,"has_abstract":false,"ca_institutions":"Health Sciences Centre; Sunnybrook Health Science Centre","funders":"","keywords":"Medicine; Phase (matter)","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts","research_integrity","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0007568517,0.0005525412,0.002641957,0.0004521657,0.0002830591,0.00002314067,0.0002204846,0.000437312,0.0009140815],"category_scores_gemma":[0.004406486,0.0003932419,0.0004530253,0.0002838891,0.004182719,0.0001634903,0.00006602863,0.00374611,0.000007142163],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002194902,"about_ca_system_score_gemma":0.001421068,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007576631,"about_ca_topic_score_gemma":0.000001818537,"domain_scores_codex":[0.9956389,0.0007439958,0.00155165,0.0005433508,0.0009494304,0.0005726549],"domain_scores_gemma":[0.9945575,0.002483438,0.0006130558,0.0004481117,0.001214788,0.0006831297],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.02041222,0.0005262026,0.00005449132,0.0005986543,0.000613376,0.007767202,0.01880811,8.902214e-8,0.0006170066,0.00003615755,0.7348492,0.2157173],"study_design_scores_gemma":[0.05898954,0.08349591,0.0000355187,0.0008915596,0.001153162,0.0007477815,0.003194744,0.000005438457,0.0001759227,0.000458129,0.8505158,0.0003364592],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.1639107,0.00389314,0.0001910299,0.8292651,0.0009053882,0.0008067984,0.0001114622,0.00003009647,0.0008863112],"genre_scores_gemma":[0.2271258,0.0001627031,0.0004930652,0.7552945,0.01659754,0.00002441907,0.00001262891,0.00006536714,0.0002239562],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.2153809,"threshold_uncertainty_score":0.9999992,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03389934652975625,"score_gpt":0.3371865813767155,"score_spread":0.3032872348469592,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}