{"id":"W3159048432","doi":"10.1097/htr.0000000000000681","title":"Association Between Preinjury Symptoms and Postconcussion Symptoms at 4 Weeks in Youth","year":2021,"lang":"en","type":"article","venue":"Journal of Head Trauma Rehabilitation","topic":"Traumatic Brain Injury Research","field":"Medicine","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"Montreal Children's Hospital","funders":"Canadian Institutes of Health Research","keywords":"Concussion; Medicine; Logistic regression; Cohort; Physical therapy; Pediatrics; Poison control; Internal medicine; Injury prevention; Emergency medicine","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":[],"consensus_categories":[],"category_scores_codex":[0.0008862659,0.0003904866,0.00042545,0.00102321,0.0005357836,0.0006872948,0.0008904376,0.0006732325,0.001523178],"category_scores_gemma":[0.003696722,0.0003358529,0.000689554,0.001073729,0.0003995068,0.0004521581,0.0006145496,0.00089974,0.0001887197],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00102132,"about_ca_system_score_gemma":0.001248536,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.07377565,"about_ca_topic_score_gemma":0.1007225,"domain_scores_codex":[0.999263,0.0001104308,0.00006485458,0.0001234699,0.0001861585,0.0002521447],"domain_scores_gemma":[0.9968838,0.0001996241,0.001817846,0.00009085095,0.0004743203,0.0005335839],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004798662,0.00002301538,0.9993997,0.000004615195,0.00001559521,0.000025865,0.00004533802,0.00001052877,0.00002722068,0.000003442919,0.00003945119,0.0003572908],"study_design_scores_gemma":[0.000001256395,0.0000368499,0.9997891,0.000003294369,0.000005558062,0.00003270526,0.00008180554,0.00001766537,0.000009888578,0.000001623127,0.00001961293,7.607667e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994245,0.0001331313,0.00001619538,0.00002865105,0.000003674929,0.000006715607,0.0002666522,0.000001708981,0.0001187414],"genre_scores_gemma":[0.9992636,0.00008230242,0.00004244889,0.00001178815,0.000006779429,0.000009793644,0.0004382245,0.000001465537,0.0001436878],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07377565,"threshold_uncertainty_score":0.1466925,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02938822879392968,"score_gpt":0.3335762723217303,"score_spread":0.3041880435278006,"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."}}