{"id":"W2345888299","doi":"10.1016/j.envres.2016.04.025","title":"A national study of the association between traffic-related air pollution and adverse pregnancy outcomes in Canada, 1999–2008","year":2016,"lang":"en","type":"article","venue":"Environmental Research","topic":"Air Quality and Health Impacts","field":"Environmental Science","cited_by":143,"is_retracted":false,"has_abstract":true,"ca_institutions":"Public Health Agency of Canada; University of New Brunswick; Statistics Canada; Dalhousie University; Health Canada","funders":"National Institute of Environmental Health Sciences; Centers for Disease Control and Prevention","keywords":"Environmental health; Air pollution; Pregnancy; Environmental science; Medicine; Biology; Ecology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.001151398,0.0003830252,0.0005586492,0.001185379,0.00292955,0.0008110165,0.00112402,0.0005198402,0.001812599],"category_scores_gemma":[0.002537127,0.0004857671,0.0007698907,0.005014919,0.0003862616,0.0003143801,0.0008383556,0.001004984,0.0003289359],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.03526087,"about_ca_system_score_gemma":0.06565747,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9973546,"about_ca_topic_score_gemma":0.9982142,"domain_scores_codex":[0.9989063,0.0000938789,0.00008403639,0.0002533648,0.0004287885,0.0002335811],"domain_scores_gemma":[0.9973996,0.00007787105,0.0002996569,0.000120477,0.001631207,0.0004713307],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001826242,0.00009529295,0.9757054,0.0001791568,0.0002884263,0.0001749424,0.0007123652,0.0003394586,0.000427626,0.000472322,0.0110691,0.01035324],"study_design_scores_gemma":[0.00002168846,0.00002391097,0.9943981,0.00005600742,0.00007350335,0.0000538519,0.0003506206,0.0003450553,0.00006383786,0.00003541883,0.004565786,0.00001223389],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8666499,0.005128882,0.001398847,0.002333804,0.000163841,0.0005046414,0.114281,0.0001009607,0.009438051],"genre_scores_gemma":[0.9558516,0.003105325,0.002276528,0.0009874399,0.00004350577,0.0004594957,0.02718278,0.00002814261,0.01006515],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03526087,"threshold_uncertainty_score":0.2558367,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04998375860077674,"score_gpt":0.3326650670165567,"score_spread":0.28268130841578,"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."}}