{"id":"W3156193311","doi":"10.1101/2021.04.16.21255459","title":"Increased Transmissibility of SARS-CoV-2 Lineage B.1.1.7 by Age and Viral Load: Evidence from Danish Households","year":2021,"lang":"en","type":"preprint","venue":"medRxiv","topic":"SARS-CoV-2 and COVID-19 Research","field":"Medicine","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"Compute Canada","funders":"Statens Serum Institut; Novo Nordisk Fonden; Novo Nordisk; Danmarks Grundforskningsfond; National Research Foundation","keywords":"Transmissibility (structural dynamics); Viral load; Lineage (genetic); Biology; Population; Virology; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Immunology; Demography; Coronavirus disease 2019 (COVID-19); Genetics; Virus; Medicine; Gene; Disease; Internal medicine","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"],"consensus_categories":[],"category_scores_codex":[0.001626433,0.0005908898,0.001503188,0.0001291637,0.00007404578,0.0001390454,0.0006771172,0.0007574924,0.0000375929],"category_scores_gemma":[0.001599036,0.0005455929,0.0004333614,0.00031299,0.0005435111,0.0001612348,0.0007252434,0.001627478,0.00000881451],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002466467,"about_ca_system_score_gemma":0.001532907,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01554977,"about_ca_topic_score_gemma":0.0006729627,"domain_scores_codex":[0.9949314,0.000508276,0.0009892924,0.001574763,0.001433056,0.0005632155],"domain_scores_gemma":[0.9965974,0.0006992799,0.0002732697,0.001935987,0.0003528901,0.0001411687],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0006447325,0.0003924431,0.1958168,0.001490244,0.0002179418,0.0009149528,0.000941573,1.890356e-7,0.7979628,0.00000114054,0.0005168933,0.001100208],"study_design_scores_gemma":[0.00174783,0.0002288274,0.07661422,0.00196172,0.0003384092,0.00001531843,0.00007321723,0.000411312,0.9132436,0.0001219996,0.004815259,0.0004283191],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9854182,0.01148725,0.0008430343,0.0002245531,0.0002127912,0.0009679754,0.0002978082,0.0001470173,0.0004014036],"genre_scores_gemma":[0.9918228,0.0003058735,0.001024686,0.006310491,0.0002447838,0.00008024474,0.00008664138,0.00009239523,0.00003211094],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1192026,"threshold_uncertainty_score":0.9996995,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08333467496242614,"score_gpt":0.3582865567358916,"score_spread":0.2749518817734655,"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."}}