{"id":"W2108214189","doi":"10.1161/strokeaha.114.004484","title":"Serial Alberta Stroke Program Early Computed Tomography Score From Baseline to 24 Hours in SWIFT","year":2014,"lang":"en","type":"letter","venue":"Stroke","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Medicine; Stroke (engine); Confounding; Surrogate endpoint; Revascularization; Computed tomography; Clinical endpoint; Emergency medicine; Physical therapy; Surgery; Randomized controlled trial; Internal medicine","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006464152,0.0003351053,0.001019796,0.0007605956,0.001642605,0.001425059,0.001013483,0.004389147,0.003791391],"category_scores_gemma":[0.006090688,0.0004130672,0.0006233146,0.001066794,0.0005720513,0.0009134919,0.0003877026,0.003087422,0.000692542],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002110355,"about_ca_system_score_gemma":0.003024453,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01911927,"about_ca_topic_score_gemma":0.04141806,"domain_scores_codex":[0.9992872,0.00008343306,0.0001476222,0.0001042228,0.0001754315,0.0002021599],"domain_scores_gemma":[0.9981932,0.0006069589,0.0002599324,0.00008210269,0.0003587542,0.0004991039],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001649186,0.001368662,0.6278903,0.0001558179,0.000179469,0.1776334,0.0006228652,0.00041512,0.001366804,0.002344737,0.1421719,0.04420188],"study_design_scores_gemma":[0.0009155397,0.001221364,0.7909948,0.0006655607,0.0005060813,0.1503227,0.0027639,0.005209904,0.0009117791,0.008143201,0.03817974,0.0001655106],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6229416,0.003653639,0.0008382973,0.2787867,0.007538038,0.0002144441,0.002346101,0.0001895563,0.08349179],"genre_scores_gemma":[0.9139559,0.001331539,0.001062096,0.06210473,0.01241633,0.00008324551,0.0009043132,0.00004490964,0.008097033],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01911927,"threshold_uncertainty_score":0.03801596,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0158598401199533,"score_gpt":0.2519241122324457,"score_spread":0.2360642721124923,"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."}}