{"id":"W2324798288","doi":"10.1097/eja.0b013e328355f365","title":"Surveys, samplings and botched US presidential election predictions","year":2012,"lang":"en","type":"letter","venue":"European Journal of Anaesthesiology","topic":"Cardiac, Anesthesia and Surgical Outcomes","field":"Medicine","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Western Hospital; University of Toronto; Toronto General Hospital; St. Michael's Hospital; Mount Sinai Hospital; Institute for Clinical Evaluative Sciences","funders":"Canadian Institutes of Health Research","keywords":"Medicine; Perioperative; Population; Cross-sectional study; Sample (material); Quality (philosophy); Family medicine; Environmental health; Surgery; Pathology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.0830211,0.0004690711,0.0006227968,0.002437691,0.001432624,0.003508686,0.001695611,0.001358942,0.01428132],"category_scores_gemma":[0.2796689,0.0004480119,0.0004848454,0.005072352,0.002582376,0.003762917,0.002438255,0.0020605,0.0009763996],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001855992,"about_ca_system_score_gemma":0.001025273,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007339987,"about_ca_topic_score_gemma":0.007302868,"domain_scores_codex":[0.9372808,0.05441554,0.001455619,0.0022849,0.003359287,0.00120383],"domain_scores_gemma":[0.722572,0.2405242,0.01589848,0.01220011,0.007196533,0.001608779],"domain_codex":null,"domain_gemma":"methods","domain_candidate":"methods","domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0007666961,0.0002689072,0.3388014,0.0006046468,0.000803047,0.0002492499,0.01057428,0.008882455,0.00006127607,0.3440937,0.129547,0.1653474],"study_design_scores_gemma":[0.0002661073,0.0005512683,0.2623542,0.001924634,0.000203799,0.0002955397,0.0234821,0.1223755,0.0004581964,0.4711255,0.1167799,0.0001832072],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"commentary","genre_scores_codex":[0.7235538,0.006253707,0.0752792,0.08734179,0.003544762,0.001126479,0.006283088,0.0003662102,0.096251],"genre_scores_gemma":[0.9842004,0.0008263584,0.006540431,0.002789607,0.0007646455,0.0004151592,0.001532631,0.00004281554,0.002887987],"genre_candidate":"commentary","genre_consensus":null,"teacher_disagreement_score":0.9169789,"threshold_uncertainty_score":0.4390628,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02017365722763145,"score_gpt":0.2505884125664707,"score_spread":0.2304147553388393,"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."}}