1. Optimal Weight Functions for Marginal Proportional Hazards Analysis of Clustered Failure Time Data

   • Robert J. Gray
   • Yi Li

   OriginalPaper Pages: 5 - 19

2. Validation of A Heteroscedastic Hazards Regression Model

   • Hong-Dar Isaac Wu
   • Fushing Hsieh
   • Chen-Hsin Chen

   OriginalPaper Pages: 21 - 34

3. Covariate Order Tests for Covariate Effect

   • Jan Terje Kvaløy

   OriginalPaper Pages: 35 - 51

4. Estimating Distributions with Increasing Failure Rate in an Imperfect Repair Model

   • Paul H. Kvam
   • Harshinder Singh
   • Lyn R. Whitaker

   OriginalPaper Pages: 53 - 67

5. Inferences Concerning Exponential Distributions in the Presence of Randomly Right Censored Data with Missing Censored Values

   • Bahadur Singh

   OriginalPaper Pages: 69 - 88