Course TopicsPower analyses and sample size calculations are important parts of many research projects. Often, before data are even collected, it is necessary to calculate and justify the required ...

Power and sample size calculations are critical parts of any research design for genetic association. We present a method that utilizes haplotype frequency information and average marker-marker ...

Our sample size formula includes several existing formulas as special cases when the working variance function is correctly specified as the true variance function. We also consider a sensitivity ...

Topics include probability and sampling distributions, regression and ANOVA, methods for analyzing rates and proportions, power and sample size calculations. Students will gain experience in using a ...

Involvement in study design (including power and sample size calculation). Study implementation including collaboration on the development of Case Report Forms, advise on data collection including ...

In practice, sample size estimate for phase I trials will allow investigators to allocate appropriate resources and time to make necessary planning. We propose a statistical framework via Bayesian ...

Through Bayesian inference, we propose a method called BayeSize as a reference tool for investigators to assess the sample size and its associated scientific property for phase I clinical trials.