{"id":"W2139087400","doi":"10.1080/15459624.2011.566016","title":"Health Care Workers and Respiratory Protection: Is the User Seal Check a Surrogate for Respirator Fit-Testing?","year":2011,"lang":"en","type":"article","venue":"Journal of Occupational and Environmental Hygiene","topic":"Occupational Health and Safety Research","field":"Health Professions","cited_by":46,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; Vancouver Coastal Health; Public Health Agency of Canada; Workers Compensation Board of British Columbia; Fraser Health","funders":"WorkSafeBC","keywords":"Respirator; Seal (emblem); Medicine; Personal protective equipment; Medical emergency; Environmental health; Coronavirus disease 2019 (COVID-19)","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.03919745,0.0004830997,0.001088263,0.00146709,0.001966927,0.003501069,0.001887954,0.008986546,0.003793936],"category_scores_gemma":[0.1311038,0.0005951622,0.001050103,0.002123796,0.006064807,0.006114331,0.002826556,0.003307952,0.0007730228],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001981743,"about_ca_system_score_gemma":0.004450149,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01374227,"about_ca_topic_score_gemma":0.01272823,"domain_scores_codex":[0.9602888,0.02562058,0.003016963,0.002863858,0.006409768,0.001799883],"domain_scores_gemma":[0.8958653,0.06137959,0.03003533,0.003927647,0.006081591,0.002710468],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009479685,0.0006564394,0.8274722,0.001449733,0.0001778133,0.001022798,0.006494308,0.0001233825,0.0002505519,0.006930017,0.006962068,0.1475126],"study_design_scores_gemma":[0.00008763254,0.001677859,0.9468798,0.005793497,0.0002190746,0.005275308,0.01647676,0.001002981,0.000437834,0.008682054,0.01333388,0.0001332993],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6190684,0.1081716,0.007025589,0.2339421,0.002130028,0.0003172695,0.000510235,0.0000626882,0.02877207],"genre_scores_gemma":[0.9561102,0.01285593,0.002371778,0.02572108,0.001604804,0.0002141451,0.000208363,0.00001392095,0.0008998919],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03919745,"threshold_uncertainty_score":0.2072984,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2147084125105887,"score_gpt":0.4213072470945969,"score_spread":0.2065988345840082,"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."}}