Publications
SurvLong: Analysis of proportional hazards model with sparse longitudinal covariates (R).. 1.0 ed., 2015.
Power calculations and confidence intervals in phase II design with over enrollment (SAS/R).., 2014.
OTRselect: Variable selection for optimal treatment decision (R).. 1.0 ed. CRAN Repository, 2016.
DOVE: Durability of Vaccine Efficacy. v1.2 ed., 2021.
Reinforcement learning trees In The University of North Carolina at Chapel Hill Department of Biostatistics Technical Report Series. UNC at Chapel Hill. Chapel Hill: The University of North Carolina, 2012.
On the relative efficiency of using summary statistics versus individual-level data in meta-analysis." Biometrika 97, no. 2 (2010): 321-332.
"Penalized Q-Learning for Dynamic Treatment Regimens." Stat Sin 25, no. 3 (2015): 901-920.
"Meta-analysis of genome-wide association studies: no efficiency gain in using individual participant data." Genet Epidemiol 34, no. 1 (2010): 60-6.
"A general framework for studying genetic effects and gene-environment interactions with missing data." Biostatistics 11, no. 4 (2010): 583-98.
"Doubly Robust Learning for Estimating Individualized Treatment with Censored Data." Biometrika 102, no. 1 (2015): 151-168.
"Proportional rate models for recurrent time event data under dependent censoring: A comparative study." In Recent Advances in Biostatistics, 123-141. Vol. 4., 2011.
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