{"id":"W2079554784","doi":"10.1016/j.ahj.2004.04.029","title":"The association of left atrial size and occurrence of atrial fibrillation: A prospective cohort study from the Canadian Registry of Atrial Fibrillation","year":2004,"lang":"en","type":"article","venue":"American Heart Journal","topic":"Atrial Fibrillation Management and Outcomes","field":"Medicine","cited_by":116,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; Montreal Heart Institute; University of Calgary; Western University; McMaster University; University of British Columbia; University of Ottawa","funders":"","keywords":"Medicine; Atrial fibrillation; Cardiology; Internal medicine; Prospective cohort study; Cohort; Cohort study","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001454036,0.0001448679,0.0006143755,0.00008197449,0.0003788086,0.00005835524,0.0001017576,0.00006580652,0.00003538018],"category_scores_gemma":[0.003192093,0.00009596258,0.0004755013,0.0003720856,0.0002719385,0.0001212479,0.00003914842,0.0002131767,0.000001769834],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003604602,"about_ca_system_score_gemma":0.0008335516,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03791739,"about_ca_topic_score_gemma":0.01697993,"domain_scores_codex":[0.9976745,0.0002828052,0.0008275487,0.0001913842,0.0008089382,0.0002148442],"domain_scores_gemma":[0.9961334,0.001723439,0.001311894,0.0002648374,0.0004405177,0.0001259116],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00101261,0.000001780803,0.9943804,0.000004962671,0.0006092743,0.00000135219,0.0007834701,0.001129377,0.00005303709,0.00006202305,0.0002068184,0.001754904],"study_design_scores_gemma":[0.003258633,0.000715711,0.9893645,0.0000422107,0.0005974915,0.00001673114,0.001026296,0.00004271689,0.0000432603,0.0002862176,0.004517442,0.00008879588],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.993373,0.0005972741,0.00001863582,0.004024845,0.0006089243,0.001189784,0.00005975415,0.000008659826,0.0001191549],"genre_scores_gemma":[0.9944402,0.000359021,0.0002689365,0.00002191513,0.004829243,1.705389e-7,0.000009678586,0.000009697578,0.00006115485],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02093746,"threshold_uncertainty_score":0.9684892,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02331044967788434,"score_gpt":0.3162683915031435,"score_spread":0.2929579418252591,"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."}}