R package citation, R package reverse dependencies, R package scholars, install an r package from GitHub hy is package acceptance pending why is package undeliverable amazon why is package on hold dhl tour packages why in r package r and r package full form why is r free why r is bad which r package to install which r package has which r package which r package version which r package readxl which r package ggplot which r package fread which r package license where is package.json where is package-lock.json where is package.swift where is package explorer in eclipse where is package where is package manager unity where is package installer android where is package manager console in visual studio who r package which r package to install which r package version who is package who is package deal who is package design r and r package full form r and r package meaning what r package has what package r what is package in java what is package what is package-lock.json what is package in python what is package.json what is package installer do r package can't install r packages r can't find package r can't load package can't load xlsx package r can't install psych package r can't install sf package r Write if else in NONMEM pk pd
SampleSize4ClinicalTrials
View on CRAN: Click
here
Download and install SampleSize4ClinicalTrials package within the R console
Install from CRAN:
install.packages("SampleSize4ClinicalTrials")
Install from Github:
library("remotes")
install_github("cran/SampleSize4ClinicalTrials") Install by package version:
library("remotes")
install_version("SampleSize4ClinicalTrials", "0.2.3") Attach the package and use:
library("SampleSize4ClinicalTrials")
Maintained by
Hongchao Qi
[Scholar Profile | Author Map]
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2017-09-17
Latest Update: 2021-01-09
Description:
There are four categories of Phase III clinical trials according to different research goals, including (1) Testing for equality, (2) Superiority trial, (3) Non-inferiority trial, and (4) Equivalence trial. This package aims to help researchers to calculate sample size when comparing means or proportions in Phase III clinical trials with different research goals.
How to cite:
Hongchao Qi (2017). SampleSize4ClinicalTrials: Sample Size Calculation for the Comparison of Means or Proportions in Phase III Clinical Trials. R package version 0.2.3, https://cran.r-project.org/web/packages/SampleSize4ClinicalTrials. Accessed 06 Oct. 2026.
Previous versions and publish date:
Other packages that cited SampleSize4ClinicalTrials R package
View SampleSize4ClinicalTrials citation profile
Other R packages that SampleSize4ClinicalTrials depends,
imports, suggests or enhances
Complete documentation for SampleSize4ClinicalTrials
Functions, R codes and Examples using
the SampleSize4ClinicalTrials R package
Some associated functions: SampleSize4ClinicalTrials . ssc_meancomp . ssc_propcomp .
Some associated R codes: manual_namespace_gen.R . ssc_meancomp.R . ssc_propcomp.R . Full SampleSize4ClinicalTrials package functions and examples
Downloads during the last 30 days
Today's Hot Picks in Authors and Packages
nextGenShinyApps
Nove responsive tools for designing and developing 'Shiny' dashboards and applications. The scripts ...
Download / Learn more Package Citations See dependency
Download / Learn more Package Citations See dependency
Maintainer: Obinna Obianom (view profile)
gRim
Provides the following types of models: Models for contingency
tables (i.e. log-linear models) Grap ...
Download / Learn more Package Citations See dependency
Download / Learn more Package Citations See dependency
Maintainer: Søren Højsgaard (view profile)
gecko
Includes a collection of geographical analysis functions aimed primarily at ecology and conservation ...
Download / Learn more Package Citations See dependency
Download / Learn more Package Citations See dependency
Maintainer: Vasco V. Branco (view profile)
28,905
R Packages
247,686
Dependencies
76,495
Author Associations
28,906
Publication Badges
