{"id":"W2514109420","doi":"10.1136/injuryprev-2016-042156.210","title":"210 Brain injuries and fractures from falls on stairs among children and youth in Canada: epidemiology and prevention","year":2016,"lang":"en","type":"article","venue":"","topic":"Injury Epidemiology and Prevention","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; Lakehead University; Canadian Red Cross Society; University of Toronto","funders":"","keywords":"Stairs; Medicine; Poison control; Poisson regression; Injury prevention; Epidemiology; Occupational safety and health; Pediatrics; Suicide prevention; Demography; Emergency medicine; Environmental health; Population; Internal medicine; Geography","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003371834,0.0004097711,0.0003939928,0.003450705,0.001984398,0.0008650627,0.000975527,0.0004627895,0.001874698],"category_scores_gemma":[0.001119297,0.0003660987,0.0007669192,0.007841949,0.0005367591,0.0003117773,0.0009067493,0.0006713799,0.0002433296],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01795987,"about_ca_system_score_gemma":0.03452479,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9924818,"about_ca_topic_score_gemma":0.995168,"domain_scores_codex":[0.9991525,0.00002845228,0.00006436172,0.00008021894,0.0003891772,0.0002852826],"domain_scores_gemma":[0.9985891,0.00003385263,0.0003371626,0.00001996523,0.000681073,0.0003389384],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001661622,0.00001781206,0.993439,0.00007915446,0.00003061363,0.00008066324,0.0001578183,0.00004553993,0.00004971182,0.00004663531,0.001377154,0.004659164],"study_design_scores_gemma":[0.000002369201,0.00001299863,0.9985072,0.00008564393,0.00001762172,0.00009589754,0.0005389852,0.0001126609,0.00002111479,0.00001851235,0.0005831515,0.000003835975],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9638871,0.00535707,0.0002424224,0.0008486275,0.00005925301,0.000201454,0.02359663,0.00004543523,0.005762035],"genre_scores_gemma":[0.9850183,0.005155314,0.0005755247,0.0002419241,0.00002448341,0.00007377529,0.007517018,0.000009480711,0.001384034],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01795987,"threshold_uncertainty_score":0.1303085,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01525083289704112,"score_gpt":0.2965770773448534,"score_spread":0.2813262444478123,"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."}}