{"id":"W4212975165","doi":"10.12927/hcq.2022.26718","title":"Utility, Limitations and Opportunities for Using Linked Health Administrative Data to Study Homelessness in Ontario","year":2022,"lang":"en","type":"article","venue":"Healthcare Quarterly","topic":"Homelessness and Social Issues","field":"Health Professions","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Lawson Health Research Institute; Western University","funders":"","keywords":"Key (lock); Best practice; Health services research; Public health; Population; Public relations; Business; Medicine; Political science; Nursing; Environmental health; Computer science; Computer security","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.07109102,0.0004702207,0.0007071755,0.003797373,0.003067849,0.004873415,0.002881487,0.000679094,0.001110282],"category_scores_gemma":[0.1667937,0.0005758363,0.0008927287,0.01124904,0.001924787,0.00205532,0.003459339,0.001337769,0.000178053],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01798565,"about_ca_system_score_gemma":0.03230109,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8968061,"about_ca_topic_score_gemma":0.9371288,"domain_scores_codex":[0.9425039,0.0383716,0.005283519,0.001822934,0.009976836,0.002041293],"domain_scores_gemma":[0.8739331,0.0672488,0.01932381,0.01171161,0.02539829,0.00238437],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0000988328,0.00005823461,0.9190785,0.0006901158,0.0004622013,0.0001411152,0.007607183,0.001467964,0.0002090256,0.004622657,0.005125494,0.0604388],"study_design_scores_gemma":[0.000075314,0.0001443934,0.9347728,0.002617975,0.0004796181,0.0002043289,0.01278623,0.009434529,0.0006098806,0.004878775,0.03389281,0.0001032582],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7737715,0.01623982,0.04851745,0.07435176,0.0007308408,0.002908559,0.02451486,0.0002378349,0.05872739],"genre_scores_gemma":[0.9588062,0.003677059,0.02745664,0.002937264,0.000212425,0.001556751,0.002848253,0.00004770113,0.002457676],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1031939,"threshold_uncertainty_score":0.3759697,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.640466547029006,"score_gpt":0.5167669964265121,"score_spread":0.1236995506024938,"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."}}