{"id":"W4389031414","doi":"10.1093/ofid/ofad500.1689","title":"1861. Prevalence of COVID-19 within Predominantly Black Church Congregations in Ontario, Canada","year":2023,"lang":"en","type":"article","venue":"Open Forum Infectious Diseases","topic":"COVID-19 and Mental Health","field":"Psychology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"SickKids Foundation; Thornhill Medical (Canada); Hospital for Sick Children","funders":"","keywords":"Medicine; Seroprevalence; Demography; Asymptomatic; Coronavirus disease 2019 (COVID-19); Family medicine; Vaccination; Gerontology; Internal medicine; Serology; Immunology","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":[0.0002300402,0.0002074419,0.0002061615,0.0008596759,0.002099267,0.0006969157,0.0006422358,0.0001830174,0.004939422],"category_scores_gemma":[0.000681778,0.0002172822,0.0002743202,0.00113777,0.0004144406,0.0001982346,0.0005109215,0.0002334246,0.0004004927],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01063431,"about_ca_system_score_gemma":0.009710672,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.989852,"about_ca_topic_score_gemma":0.9955018,"domain_scores_codex":[0.9997123,0.00002428462,0.00001358126,0.00005810707,0.00007005375,0.0001216039],"domain_scores_gemma":[0.9992325,0.00003095731,0.0002041615,0.00002280895,0.0002383784,0.0002711945],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004191554,0.00001565811,0.9935353,0.00004118161,0.00002200879,0.00007650948,0.0009878756,0.0000272616,0.0003976877,0.00004797984,0.001457435,0.003349253],"study_design_scores_gemma":[0.000002085248,0.000008012517,0.9980766,0.00001561044,0.00000483748,0.00003186912,0.001066476,0.00004091857,0.00002654428,0.00000448813,0.0007202297,0.000002483668],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9898776,0.000594872,0.00008920497,0.0002263209,0.00001246957,0.0000535272,0.005341899,0.0000111122,0.003792973],"genre_scores_gemma":[0.9961411,0.0002787798,0.0001532836,0.0000562524,0.000002764365,0.00002419796,0.001075815,0.000003799712,0.002264077],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01063431,"threshold_uncertainty_score":0.07715762,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04424332324544607,"score_gpt":0.3760570126317907,"score_spread":0.3318136893863446,"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."}}