{"id":"W3156308097","doi":"10.1093/infdis/jiab199","title":"Introduction, Transmission Dynamics, and Fate of Early Severe Acute Respiratory Syndrome Coronavirus 2 Lineages in Santa Clara County, California","year":2021,"lang":"en","type":"article","venue":"The Journal of Infectious Diseases","topic":"SARS-CoV-2 and COVID-19 Research","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute of Allergy and Infectious Diseases; Canadian Institutes of Health Research; National Institutes of Health; Innovative Genomics Institute","keywords":"Coronavirus; Coronavirus disease 2019 (COVID-19); Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Transmission (telecommunications); Pandemic; Biology; Virology; Medicine; Disease; Internal medicine; Infectious disease (medical specialty)","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003412153,0.0001637265,0.0001297585,0.000913351,0.0007804102,0.0008239025,0.0004999006,0.0002622881,0.001109881],"category_scores_gemma":[0.0009114271,0.0001709432,0.00009770916,0.0004610177,0.0002652672,0.0002764371,0.0003679914,0.0003788933,0.0001031963],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001865031,"about_ca_system_score_gemma":0.001333253,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.3290535,"about_ca_topic_score_gemma":0.5280659,"domain_scores_codex":[0.9997032,0.00004649184,0.00001567174,0.0001155687,0.00005889603,0.00006002123],"domain_scores_gemma":[0.9991816,0.0001157838,0.000275312,0.00004798342,0.0002507255,0.0001286064],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001331175,0.00008731421,0.9861274,0.000021617,0.00003739135,0.0002341421,0.0007104972,0.0004564231,0.001496746,0.00009364608,0.001660537,0.008941099],"study_design_scores_gemma":[0.000008936824,0.00003107895,0.9969632,0.00003179385,0.00001282503,0.0000754974,0.000730495,0.0004237709,0.0001756208,0.00001709537,0.001524053,0.000005499998],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974642,0.00027441,0.00005619855,0.000117863,0.000007487617,0.0000112857,0.0006030415,0.000007549007,0.001458022],"genre_scores_gemma":[0.9981409,0.0002437625,0.0001635555,0.00006672401,0.000009708106,0.00001007657,0.0007202071,0.00000295088,0.0006420082],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3290535,"threshold_uncertainty_score":0.6542764,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01653636316305008,"score_gpt":0.3101781618816179,"score_spread":0.2936417987185678,"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."}}