ABdesign |
Sample size determination for A + B escalation design without dose de-escalation |
crsize |
Sample size determination for crossover study design |
crt.match |
Cluster numbers determination for cluster randomized trails (CRT) matched case |
crt.unmatch |
Cluster number determination for cluster randomized trails (CRT) unmatched case |
expsize |
Sample size determination for survival data using exponential assumption |
phsize |
Sample size determination using proportional hazard assumption |
precsize |
Sample size determination using power and precision analysis |
prsize |
Sample size determination for parallel study design. |