title: Optimizing data collection design.
authors.affiliation: maney@emassessment.com
authors.forename: John P
authors.initials: JP
authors.lastname: Maney
mesh_terms: D003625:Data Collection / Q000592:standards*; D004784:Environmental Monitoring / Q000592:standards* / Q000706:statistics & numerical data; D004785:Environmental Pollutants / Q000009:adverse effects / Q000032:analysis; D017408:Guidelines as Topic; D012107:Research Design; D014481:United States; D014484:United States Environmental Protection Agency
chemical_list: D004785:Environmental Pollutants