{"id":"W4372061104","doi":"10.2196/38323","title":"Ontarians’ Perceptions of Public Health Communications and Misinformation During the COVID-19 Pandemic: Survey Study","year":2023,"lang":"en","type":"article","venue":"JMIR Formative Research","topic":"Misinformation and Its Impacts","field":"Social Sciences","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Michael's Hospital","funders":"","keywords":"Misinformation; Health Information National Trends Survey; Public health; Descriptive statistics; Pandemic; Likert scale; Medicine; Social media; Population; Psychology; Family medicine; Health care; Demography; Coronavirus disease 2019 (COVID-19); Environmental health; Nursing; Political science; Health information; Sociology","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":[0.002517595,0.0001511611,0.0002927916,0.0009296502,0.002481259,0.001823152,0.0004101893,0.0006680217,0.002282773],"category_scores_gemma":[0.006953485,0.0003424243,0.0003148477,0.002245805,0.0008570077,0.001099544,0.001198707,0.0006947255,0.0003922629],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004898346,"about_ca_system_score_gemma":0.007508924,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.3891679,"about_ca_topic_score_gemma":0.5107324,"domain_scores_codex":[0.9980895,0.000543742,0.0002011521,0.0001601047,0.000486519,0.0005189372],"domain_scores_gemma":[0.9923822,0.001810669,0.002234713,0.0002133411,0.001984477,0.001374507],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001046871,0.0002217125,0.8894178,0.0001723386,0.00002538357,0.0004098487,0.09644811,0.00003403676,0.0004100633,0.0001048624,0.002380333,0.01027087],"study_design_scores_gemma":[0.00001807764,0.0002722795,0.8306171,0.0001145645,0.00001785827,0.0001640821,0.1618072,0.0001486602,0.0001153488,0.00003528442,0.006667436,0.00002213816],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9979023,0.0000564492,0.0000362432,0.0003231008,0.000005576705,0.00004211962,0.0002766747,0.000002599069,0.001354958],"genre_scores_gemma":[0.997822,0.0003072101,0.0001588104,0.000564972,0.00001467837,0.00009123222,0.0002295817,0.000002999625,0.0008084786],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6108321,"threshold_uncertainty_score":0.7738054,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.5379328645239853,"score_gpt":0.5723329668967028,"score_spread":0.03440010237271751,"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."}}