Identification of prognostic factors with multivariate survival data. - Feng Gao 004; Amita K. Manatunga; Shande Chen (Comput. Stat. Data Anal., 2004)

MSurvPow: a FORTRAN program to calculate the sample size and power for cluster-randomized clinical trials with survival outcomes. - Feng Gao 004; Amita K. Manatunga; Shande Chen (Comput. Methods Programs Biomed., 2005)

A joint-modeling approach to assess the impact of biomarker variability on the risk of developing clinical outcome. - Feng Gao 004; J. Philip Miller; Chengjie Xiong; Julia A. Beiser; Mae Gordon (Stat. Methods Appl., 2011)

Optimizing parameters in clinical trials with a randomized start or withdrawal design. - Chengjie Xiong; Jingqin Luo; Feng Gao 004; John C. Morris (Comput. Stat. Data Anal., 2014)