{"id":"W3097790633","doi":"10.1371/journal.pone.0241536","title":"Proportion of asymptomatic infection among COVID-19 positive persons and their transmission potential: A systematic review and meta-analysis","year":2020,"lang":"en","type":"review","venue":"PLoS ONE","topic":"COVID-19 Impact on Reproduction","field":"Medicine","cited_by":337,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; McGill University Health Centre","funders":"Canadian Institutes of Health Research; McGill University","keywords":"Asymptomatic; Medicine; Meta-analysis; Population; Coronavirus disease 2019 (COVID-19); Transmission (telecommunications); Internal medicine; Confidence interval; MEDLINE; Disease; Infectious disease (medical specialty); Environmental health; 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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.001096958,0.0005299884,0.009555697,0.0006153871,0.00009185414,0.00003070374,0.00006584649,0.0002263163,0.000119575],"category_scores_gemma":[0.001805456,0.0003253534,0.001688011,0.001279349,0.0001158555,0.0001388973,0.00004200631,0.0003550373,0.000003712611],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002624601,"about_ca_system_score_gemma":0.0003444052,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001621811,"about_ca_topic_score_gemma":0.000007115036,"domain_scores_codex":[0.9962724,0.0008577669,0.001383845,0.0007304489,0.0005781031,0.0001774683],"domain_scores_gemma":[0.9969994,0.0002250186,0.001538676,0.000606476,0.0002101592,0.0004202283],"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":[0.000008094736,0.0003278112,0.0000149294,0.8370605,0.1609467,0.000009283103,0.0002816705,3.133479e-7,0.00003045325,0.000001767158,0.000007725557,0.001310777],"study_design_scores_gemma":[0.0001621648,0.0002513308,0.00004063637,0.09993027,0.8988013,0.0001229362,0.00002081305,0.0001389988,0.00001876009,0.000006969366,0.0002774792,0.0002283945],"study_design_candidate":"meta_analysis","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0001133392,0.9856975,0.00198305,0.002128416,0.000006501308,0.009843895,0.0001092394,0.0001077628,0.00001026915],"genre_scores_gemma":[0.001361247,0.9969472,0.0002074254,0.0004246001,0.00002968071,0.0005890816,0.0002065116,0.00005552497,0.0001787426],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.7378546,"threshold_uncertainty_score":0.9999198,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1516129511454995,"score_gpt":0.3563655892201299,"score_spread":0.2047526380746304,"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."}}