%0 Journal Article %T Analysis of Health Utility Data When Some Subjects Attain the Upper Bound of 1: Are Tobit and CLAD Models Appropriate? %A Pullenayegum, Eleanor M. %A Tarride, Jean-Eric %A Xie, Feng %A Goeree, Ron %A Gerstein, Hertzel C. %A O'Reilly, Daria %A , %J Value in Health %@ 1098-3015 %D 2010-06-01 %I Elsevier BV %~ DeepDyve