{"id":"W4293101854","doi":"10.1136/bmjopen-2021-056615","title":"Cohort profile: the British Columbia COVID-19 Population Mixing Patterns Survey (BC-Mix)","year":2022,"lang":"en","type":"article","venue":"BMJ Open","topic":"COVID-19 Digital Contact Tracing","field":"Computer Science","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre for Advancing Health Outcomes; St. Paul's Hospital; Simon Fraser University; BC Centre for Disease Control; University of British Columbia","funders":"British Columbia Centre for Disease Control; Simon Fraser University; Michael Smith Health Research BC","keywords":"Medicine; Population; Social distance; Demography; Census; Psychological intervention; Cohort; Gerontology; Coronavirus disease 2019 (COVID-19); Environmental health","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":[0.0008663916,0.0006462978,0.0004130735,0.001669997,0.001794433,0.0008861134,0.001134981,0.0006507055,0.01223337],"category_scores_gemma":[0.00196929,0.0003984802,0.0003932231,0.002522503,0.0001916017,0.0003993309,0.000952116,0.0009195217,0.006506729],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003445655,"about_ca_system_score_gemma":0.00497562,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.7086637,"about_ca_topic_score_gemma":0.7772822,"domain_scores_codex":[0.9993442,0.00006568024,0.00005546624,0.0001229875,0.0002610429,0.0001505833],"domain_scores_gemma":[0.9986979,0.00002800899,0.0001501498,0.0001149838,0.0007791084,0.0002298698],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000531384,0.0001582925,0.6675645,0.000539555,0.0001209977,0.0002488859,0.0006701948,0.0002242586,0.001085602,0.0004685362,0.3080329,0.02035495],"study_design_scores_gemma":[0.00006588879,0.00009481175,0.953703,0.0002664766,0.00003859641,0.0001810513,0.0005607669,0.0002883206,0.0002161445,0.000126204,0.04442546,0.00003322738],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"dataset","genre_gemma":"empirical","genre_scores_codex":[0.1856014,0.0008775081,0.001451995,0.001019142,0.0001513357,0.003713919,0.7816836,0.0002333104,0.02526782],"genre_scores_gemma":[0.4334897,0.001799914,0.004365564,0.002300694,0.000142339,0.01362517,0.4718611,0.0002034174,0.07221216],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.2913363,"threshold_uncertainty_score":0.586104,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08766188661505692,"score_gpt":0.3682708916144397,"score_spread":0.2806090049993827,"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."}}