{"id":"W2076973687","doi":"10.1089/fpd.2010.0666","title":"Assessment of Diagnostic Tools for Identifying Cattle Shedding and Super-Shedding <i>Escherichia coli</i> O157:H7 in a Longitudinal Study of Naturally Infected Feedlot Steers in Ohio","year":2010,"lang":"en","type":"article","venue":"Foodborne Pathogens and Disease","topic":"Salmonella and Campylobacter epidemiology","field":"Agricultural and Biological Sciences","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph","funders":"","keywords":"Feces; Feedlot; Escherichia coli; Immunomagnetic separation; Biology; Veterinary medicine; Animal science; Beef cattle; Microbiology; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002212096,0.0004656381,0.0003115744,0.0005469256,0.0005074307,0.0008611234,0.0003715013,0.000453996,0.000200738],"category_scores_gemma":[0.002694332,0.0003480326,0.0002570672,0.0002892003,0.0003869754,0.000479981,0.000403876,0.0003781643,0.00008421178],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005877357,"about_ca_system_score_gemma":0.0003987476,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009976667,"about_ca_topic_score_gemma":0.01920002,"domain_scores_codex":[0.9988959,0.0004223558,0.00008654406,0.0001833361,0.0002635009,0.0001482893],"domain_scores_gemma":[0.9979653,0.0003729209,0.0006548958,0.00007103456,0.0006298849,0.0003058815],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001370425,0.0001356428,0.9955309,0.000009951723,0.00002104695,0.00005484918,0.0003767876,0.00002204404,0.002332322,0.000002979981,0.00001771714,0.001358704],"study_design_scores_gemma":[0.000004555058,0.001144414,0.9966385,0.000008259014,0.00002370732,0.0001710759,0.0009959789,0.0004025763,0.0004998413,0.0000045159,0.0001021786,0.000004335619],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997868,0.00003173449,0.00009037204,0.000005431675,0.000001411043,0.000007579903,0.00002402201,0.000001417274,0.00005120269],"genre_scores_gemma":[0.9993901,0.00004181541,0.0003858478,0.00001491815,0.000002077355,0.0000103766,0.00009455791,8.002594e-7,0.00005957059],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009976667,"threshold_uncertainty_score":0.01983714,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03878186089647791,"score_gpt":0.2990735113471251,"score_spread":0.2602916504506472,"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."}}