title: Re: Estimating the Causal Effect of an Exposure on Change From Baseline Using Directed Acyclic Graphs and Path Analysis.
authors.affiliation: Department of Biostatistics, University of Washington, Seattle, WA Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, WA, Department of Biostatistics, University of Washington, Seattle, WA, sheppard@uw.edu.
authors.forename: Cooper S
authors.initials: CS
authors.lastname: Schumacher
authors.forename: Lianne
authors.initials: L
authors.lastname: Sheppard
mesh_terms: D015986:Confounding Factors, Epidemiologic; D003627:Data Interpretation, Statistical; D006801:Humans