{"id":"W3148526522","doi":"10.1289/ehp7944","title":"Ambient Fine Particulate Matter Air Pollution and Risk of Weight Gain and Obesity in United States Veterans: An Observational Cohort Study","year":2021,"lang":"en","type":"article","venue":"Environmental Health Perspectives","topic":"Air Quality and Health Impacts","field":"Environmental Science","cited_by":57,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"","keywords":"Body mass index; Interquartile range; Obesity; Hazard ratio; Medicine; Weight gain; Particulates; Aerodynamic diameter; Proportional hazards model; Cohort study; Environmental health; Cohort; Demography; Confidence interval; Internal medicine; Body weight; Chemistry","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":[0.001063963,0.0003913202,0.000416909,0.0005811786,0.0005797877,0.0008025465,0.0006116874,0.0005284192,0.0007879952],"category_scores_gemma":[0.001584192,0.0005679652,0.0008588057,0.001433835,0.0002533273,0.0004125658,0.0005975387,0.001033937,0.0002268726],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004844075,"about_ca_system_score_gemma":0.0008258802,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04934006,"about_ca_topic_score_gemma":0.04775444,"domain_scores_codex":[0.9994817,0.000124566,0.00005387892,0.0001656472,0.00008509778,0.00008909772],"domain_scores_gemma":[0.9988204,0.0001195481,0.0003776092,0.0002358682,0.0002065918,0.0002400876],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001006609,0.00005104231,0.9988942,0.000008182345,0.0001798217,0.00002413028,0.00005772643,0.0000361434,0.0001002912,0.00001473984,0.0002130003,0.000320028],"study_design_scores_gemma":[0.00001924881,0.00007765369,0.9989579,0.00001019967,0.00008337558,0.00008248442,0.000193155,0.0002778155,0.0000256355,0.00001847555,0.0002488349,0.000005132167],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967808,0.0002346151,0.0001656562,0.0000493364,0.0000145712,0.00002074205,0.002512682,0.000006678,0.0002149021],"genre_scores_gemma":[0.9970913,0.0002233328,0.0002268697,0.00006782816,0.00001576995,0.00003414692,0.002125981,0.000004591047,0.0002100995],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04934006,"threshold_uncertainty_score":0.09810573,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03254852141408797,"score_gpt":0.3110231300333883,"score_spread":0.2784746086193003,"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."}}