{"id":"W4229448880","doi":"10.1001/jama.2022.4422","title":"Mental Health and Substance Use Among Homeless Adolescents in the US","year":2022,"lang":"en","type":"article","venue":"JAMA","topic":"Homelessness and Social Issues","field":"Health Professions","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital","funders":"National Heart, Lung, and Blood Institute","keywords":"Art history; Art; Humanities","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.0009793222,0.0002263297,0.0002649154,0.001349656,0.0008137976,0.001025336,0.0005723379,0.0005237113,0.001510361],"category_scores_gemma":[0.002605872,0.0003145804,0.0006191328,0.001614406,0.0004975359,0.001015286,0.00132047,0.00138493,0.0001993931],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001168417,"about_ca_system_score_gemma":0.001514571,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.08231233,"about_ca_topic_score_gemma":0.1628562,"domain_scores_codex":[0.9992883,0.0001389559,0.0001056043,0.00007213613,0.000221105,0.0001738734],"domain_scores_gemma":[0.9986024,0.00008819209,0.000627775,0.00005027757,0.0002391393,0.0003920848],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001733819,0.0001183198,0.997088,0.00001233895,0.00003187182,0.00002671257,0.0001963852,0.00001875757,0.00001599171,0.00003675501,0.0005001514,0.00193738],"study_design_scores_gemma":[0.000009724552,0.00006967054,0.9977096,0.0000655775,0.00002746966,0.00009600489,0.001255483,0.0001012542,0.0000264315,0.00004508168,0.0005884679,0.000005115709],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9947976,0.0006531922,0.0000865198,0.0005207759,0.00002931398,0.00006082832,0.002851433,0.000008459609,0.0009918408],"genre_scores_gemma":[0.9961973,0.0006385458,0.0001627983,0.0007385666,0.00004056236,0.00006698658,0.001748958,0.00000398121,0.0004022343],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08231233,"threshold_uncertainty_score":0.1636665,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04667223104295466,"score_gpt":0.3715385351689134,"score_spread":0.3248663041259587,"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."}}