{"id":"W4403454117","doi":"10.2196/57242","title":"COVID-19 Vaccine Preferences in General Populations in Canada, Germany, the United Kingdom, and the United States: Discrete Choice Experiment","year":2024,"lang":"en","type":"article","venue":"JMIR Public Health and Surveillance","topic":"Vaccine Coverage and Hesitancy","field":"Social Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Vaccination; Medicine; Population; Influenza vaccine; Demography; Preference; Mixed logit; Vaccine efficacy; Logistic regression; Family medicine; Environmental health; Immunology; Statistics","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":[0.006807954,0.0007354582,0.0007354348,0.0003779916,0.002572125,0.00186633,0.0008137073,0.0009288162,0.00500778],"category_scores_gemma":[0.008552785,0.0004134422,0.0008750933,0.0006419176,0.001850902,0.0005082982,0.0007534088,0.001053885,0.0004204536],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01353065,"about_ca_system_score_gemma":0.01554522,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.727594,"about_ca_topic_score_gemma":0.8093524,"domain_scores_codex":[0.9969084,0.001387793,0.0001492261,0.0003196812,0.0005124667,0.0007224265],"domain_scores_gemma":[0.9948601,0.002504239,0.0006052339,0.0003373073,0.0006321971,0.001061042],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.116608,0.07525094,0.6066024,0.0008887353,0.001329015,0.000945189,0.02876865,0.01791437,0.01205941,0.009293242,0.01520059,0.1151393],"study_design_scores_gemma":[0.01768539,0.0409091,0.8318034,0.0004738407,0.0008223512,0.000190033,0.02259196,0.04681924,0.005598967,0.005687953,0.0267288,0.0006890727],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9952852,0.00005925856,0.000360122,0.0001028375,0.00001303743,0.001382214,0.000590549,0.000008326349,0.002198409],"genre_scores_gemma":[0.9893013,0.0001702511,0.003249114,0.0004256731,0.0000116328,0.002588938,0.0008604349,0.000004696581,0.003387957],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.272406,"threshold_uncertainty_score":0.5480206,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08567752413627577,"score_gpt":0.3830104681314185,"score_spread":0.2973329439951428,"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."}}