Wisconsin Clinical Cancer Center. Biostatistics

• A second order approximation for estimation following sequential tests
• Design and analysis of phase I clinical trials
• Investigating maximum power losses in survival studies with non-stratified randomization
• Logrank tests and group sequential methods
• Nonparametric inference for a class of semi-Markov processes with censored obervations
• Small sample relative performance of the spline smooth survival estimator
• Some considerations in the analysis of rates of change in longitudinal studies