Design and Monitoring of Clinical Trials with Negative Binomial Endpoint
tools:::Rd_package_title("NBDesign")
A utility functon to calculate the mean exposure under different scena...
Two-sample sample size calculation for negative binomial distribution ...
Two-sample sample size calculation for negative binomial distribution ...
Two-sample sample size calculation for negative binomial distribution ...
Calculate various functions needed for design and monitoring clinical trials with negative binomial endpoint with variable follow-up. This version has a few changes compared to the previous version 1.0.0, including (1) correct a typo in Type 1 censoring, mtbnull=bnull and (2) restructure the code to account for shape parameter equal to zero, i.e. Poisson scenario.