{"id":"W3191743264","doi":"10.1073/pnas.2109229118","title":"Asymptomatic SARS-CoV-2 infection: A systematic review and meta-analysis","year":2021,"lang":"en","type":"review","venue":"Proceedings of the National Academy of Sciences","topic":"COVID-19 epidemiological studies","field":"Mathematics","cited_by":538,"is_retracted":false,"has_abstract":true,"ca_institutions":"York University","funders":"Health Services and Delivery Research Programme; National Institute of Allergy and Infectious Diseases; Canadian Institutes of Health Research; National Institutes of Health; Government of Canada","keywords":"Asymptomatic; Medicine; Contact tracing; Pandemic; Public health; Meta-analysis; Vaccination; Coronavirus disease 2019 (COVID-19); Internal medicine; MEDLINE; Pediatrics; Disease; Immunology; Pathology; Infectious disease (medical specialty); Biology","routes":{"ca_aff":true,"ca_fund":true,"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":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.008651365,0.0003743811,0.00781125,0.0003417345,0.0002294764,0.00004092493,0.000947707,0.0002130213,0.00002931113],"category_scores_gemma":[0.02895107,0.0001731517,0.002694036,0.00376323,0.0007248723,0.0001957581,0.0005764763,0.0003302231,0.000002036175],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008998224,"about_ca_system_score_gemma":0.00005788836,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000007174668,"about_ca_topic_score_gemma":2.615332e-7,"domain_scores_codex":[0.9956081,0.0001721717,0.002055411,0.0005515701,0.001417735,0.0001949915],"domain_scores_gemma":[0.990743,0.004825195,0.003853631,0.00003453777,0.0005135413,0.00003005822],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"meta_analysis","study_design_scores_codex":[1.196496e-7,0.00003452522,0.000007450843,0.9245237,0.03556607,8.679512e-9,0.0000205273,2.969952e-7,0.000002274229,0.03853318,0.001234808,0.00007709821],"study_design_scores_gemma":[0.00002854371,0.00002137492,0.00001533142,0.06511786,0.859677,0.0000288501,0.00001096257,0.00002240211,0.00003258152,0.07044748,0.004312543,0.0002851373],"study_design_candidate":"systematic_review","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.00001093583,0.9960921,0.00000303361,0.001762212,0.000005600264,0.001480618,0.00003086417,0.00002155834,0.0005930514],"genre_scores_gemma":[0.0001934186,0.996794,0.001462868,0.001016645,0.00001987145,0.0003770079,2.475485e-7,0.000008644463,0.0001272969],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.8594058,"threshold_uncertainty_score":0.9792285,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.56547840889188,"score_gpt":0.521591764706083,"score_spread":0.04388664418579691,"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."}}