{"id":"W2888939741","doi":"10.1016/j.envint.2018.07.015","title":"Identifying the PECO: A framework for formulating good questions to explore the association of environmental and other exposures with health outcomes","year":2018,"lang":"en","type":"article","venue":"Environment International","topic":"Air Quality and Health Impacts","field":"Environmental Science","cited_by":1252,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Cochrane; McMaster University Medical Centre; Impact; Health Sciences Centre","funders":"McMaster University","keywords":"Paragraph; Association (psychology); Guideline; Psychology; Applied psychology; Population; Gerontology; Management science; Environmental health; Medicine; Engineering; Computer science","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07122132401197452,"score_gpt":0.360521857578356,"score_spread":0.2893005335663815,"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."}}