D A Sclar1,2,3, L M Robison1, T L Skaer4, R S Galin4,5. 1. The Pharmacoeconomics and Pharmacoepidemiology Research Unit, College of Pharmacy, Washington State University, Pullman (Drs Sclar and Skaer and Ms Robison) 2. Program in Statistics, Washington State University, Pullman (Dr Sclar) 3. The Washington Institute for Mental Illness Research and Training, Eastern Branch, Spokane, Washington (Dr Sclar) 4. Pullman Memorial Hospital Washington (Drs Skaer and Galin) 5. The Neuro-Psychiatric Institute, University of California at Los Angeles, (Dr Galin)