samplesize: Sample Size Calculation for Various t-Tests and Wilcoxon-Test
Version 0.2-4

Computes sample size for Student's t-test and for the Wilcoxon-Mann-Whitney test for categorical data. The t-test function allows paired and unpaired (balanced / unbalanced) designs as well as homogeneous and heterogeneous variances. The Wilcoxon function allows for ties.

Package details

AuthorRalph Scherer
Date of publication2016-12-24 11:24:04
MaintainerRalph Scherer <shearer.ra76@gmail.com>
LicenseGPL (>= 2)
Version0.2-4
URL https://github.com/shearer/samplesize
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("samplesize")

Try the samplesize package in your browser

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

samplesize documentation built on May 29, 2017, 6:59 p.m.