{"id":"W4312179199","doi":"10.1186/s12889-022-14892-1","title":"Identifying potential factors associated with PCR testing for COVID-19 among Australian young people: cross-sectional findings from a longitudinal study","year":2022,"lang":"en","type":"article","venue":"BMC Public Health","topic":"SARS-CoV-2 detection and testing","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Public Health Ontario; University of Toronto","funders":"National Health and Medical Research Council; Medical Research Council; Department of Social Services, Australian Government","keywords":"Biostatistics; Medicine; Longitudinal study; Demography; Coronavirus disease 2019 (COVID-19); Pandemic; Logistic regression; Public health; Cross-sectional study; Epidemiology; Population; Multivariate analysis; Young adult; Environmental health; Gerontology; Internal medicine; Disease; Pathology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","sts"],"consensus_categories":[],"category_scores_codex":[0.002822052,0.0003022232,0.0005220755,0.0004670349,0.002638686,0.0004361424,0.000217008,0.00009745738,0.0002576871],"category_scores_gemma":[0.007045422,0.0002951534,0.0001513152,0.001455544,0.00007921523,0.000348335,0.0001498826,0.0007215986,0.000002835839],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002389219,"about_ca_system_score_gemma":0.002786649,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01620816,"about_ca_topic_score_gemma":0.01103556,"domain_scores_codex":[0.9960527,0.0003465182,0.000794535,0.0008283386,0.001072501,0.0009053403],"domain_scores_gemma":[0.9973044,0.000946293,0.0005757529,0.0002865039,0.0003277938,0.0005592257],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001030967,0.0005202894,0.9962758,0.0000917007,0.0001570518,0.00002266188,0.002129738,0.0000756224,0.0004083909,0.000008186202,0.0001689243,0.00003849086],"study_design_scores_gemma":[0.00476626,0.001229444,0.9863355,0.00002877955,0.00005708555,0.00009824261,0.005596242,0.001457623,0.0000408897,0.00002772361,0.00009993066,0.0002622535],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9900439,0.00001169592,0.00623614,0.000333631,0.0007812383,0.001782641,0.0002307437,0.0005408768,0.00003908461],"genre_scores_gemma":[0.9973248,8.089319e-8,0.0008590139,0.0005375213,0.0002550131,0.0003381551,0.000379941,0.00006901821,0.0002364306],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009940322,"threshold_uncertainty_score":0.9999501,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2776008054825875,"score_gpt":0.4133843477125059,"score_spread":0.1357835422299185,"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."}}