Power2Stage: Power and Sample size distribution of 2-stage BE studies via
Contains functions to calculate power and sample size distribution
of 2-stage BE studies with a 2x2 crossover design according to
Potvin et.al. / Montague et. al. modified to include a futility Nmax
and modified to do the sample size estimation step with PE and mse
of stage 1 as well as the power calculation steps according to
Karalis & Macheras.
The third function calculates power and sample size distribution
of 2-stage BE studies with a futility criterion for the point
estimator of T/R from stage 1.
The fourth function calculates power of non-adaptive group
sequential (2-stage) BE studies.
The fifth function calculates power and sample size distribution
of 2-stage BE studies in 2 parallel groups.
||Detlew Labes [aut, cre],
Helmut Schuetz [ctb]
||Detlew Labes <DetlewLabes at gmx.de>
||GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]