title: Statistical comments.
authors.affiliation: Department of Statistics, University of Oxford, Oxfordshire, UK.
authors.forename: T
authors.initials: T
authors.lastname: Kikushi
mesh_terms: D003362:Cost-Benefit Analysis / Q000379:methods / Q000706:statistics & numerical data; D017850:Economics, Pharmaceutical / Q000706:statistics & numerical data*; D006801:Humans; D008390:Markov Chains; D015233:Models, Statistical; D011338:Probability Theory; D012044:Regression Analysis