title: Data Agnosticism and Implications on Method Comparison Studies.
authors.affiliation: From the Department of Anesthesiology, University of Virginia, Charlottesville, Virginia.
authors.forename: Robert H
authors.initials: RH
authors.lastname: Thiele
authors.forename: Timothy L
authors.initials: TL
authors.lastname: McMurry
mesh_terms: D002302:Cardiac Output; D006801:Humans; D015233:Models, Statistical; D008991:Monitoring, Physiologic / Q000706:statistics & numerical data*