ssev: Sample Size Computation for Fixed N with Optimal Reward

Computes the optimal sample size for various 2-group designs (e.g., when comparing the means of two groups assuming equal variances, unequal variances, or comparing proportions) when the aim is to maximize the rewards over the full decision procedure of a) running a trial (with the computed sample size), and b) subsequently administering the winning treatment to the remaining N-n units in the population. Sample sizes and expected rewards for standard t- and z- tests are also provided.

Getting started

Package details

AuthorMaurits Kaptein [aut, cre]
MaintainerMaurits Kaptein <[email protected]>
LicenseGPL-3
Version0.1.0
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("ssev")

Try the ssev package in your browser

Any scripts or data that you put into this service are public.

ssev documentation built on Jan. 26, 2019, 1:05 a.m.