{"id":"W4318451017","doi":"10.1016/j.envres.2023.115367","title":"Characterization of childhood exposure to environmental contaminants using stool in a semi-urban middle-class cohort from eastern Canada.","year":2023,"lang":"en","type":"article","venue":"Environmental Research","topic":"Heavy Metal Exposure and Toxicity","field":"Environmental Science","cited_by":5,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Sherbrooke","funders":"National Institute of Environmental Health Sciences; National Institutes of Health; Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs","keywords":"Feces; Population; Contamination; Cohort; Environmental health; Cohort study; Urine; Biology; Medicine; Ecology; Internal medicine","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0009276309,0.0002694993,0.0003735272,0.0001810355,0.0001868636,0.00002650913,0.0004756477,0.0001456045,0.002295254],"category_scores_gemma":[0.00006083612,0.0002830577,0.00006323875,0.000597207,0.000275883,0.0002724081,0.000804237,0.0004215848,0.001098161],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00146848,"about_ca_system_score_gemma":0.00007564006,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.1139785,"about_ca_topic_score_gemma":0.06075666,"domain_scores_codex":[0.9956156,0.0003552317,0.0005650052,0.000752443,0.001844585,0.0008671198],"domain_scores_gemma":[0.9988679,0.0001415913,0.0001012,0.0005193192,0.000002118001,0.0003679055],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003288375,0.000184568,0.5505648,0.000003717443,0.00001390896,0.00004794594,0.0006861307,0.0001702602,0.4462112,5.656145e-7,0.00002773402,0.002056273],"study_design_scores_gemma":[0.0005056887,0.0001582219,0.9269913,0.00004560426,0.000008134132,0.000002732177,0.000564253,0.0008812898,0.06941115,0.00002061106,0.001159714,0.0002512862],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9978959,0.00002659473,0.00003097104,0.00007814741,0.000114501,0.0009707874,0.0005522909,0.00001764892,0.0003131881],"genre_scores_gemma":[0.9980535,0.00005207849,0.000041985,0.00009768487,0.00005937956,0.00006570479,0.000319115,0.00004895007,0.001261598],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3768001,"threshold_uncertainty_score":0.9999622,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03410706461738348,"score_gpt":0.2633129949360745,"score_spread":0.229205930318691,"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."}}