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
gsDesignNB
View on CRAN: Click
here
Download and install gsDesignNB package within the R console
Install from CRAN:
install.packages("gsDesignNB")
Install from Github:
library("remotes")
install_github("cran/gsDesignNB") Install by package version:
library("remotes")
install_version("gsDesignNB", "0.2.6") Attach the package and use:
library("gsDesignNB")
Maintained by
Keaven Anderson
[Scholar Profile | Author Map]
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2026-02-16
Latest Update: 2026-02-16
Description:
Provides tools for planning and simulating recurrent event trials with overdispersed count endpoints analyzed using negative binomial (or Poisson) rate models. Implements sample size and power calculations for fixed designs with variable accrual, dropout, maximum follow-up, and event gaps, including methods of Zhu and Lakkis (2014) <doi:10.1002/sim.5947> and Friede and Schmidli (2010) <doi:10.3414/ME09-02-0060>. Supports group sequential designs by adding calendar-time analysis schedules compatible with the 'gsDesign' package and by estimating blinded information at interim looks. Includes simulation utilities for recurrent events (including seasonal rates), interim data truncation, and Wald-based inference for treatment rate ratios.
How to cite:
Keaven Anderson (2026). gsDesignNB: Sample Size and Simulation for Negative Binomial Outcomes. R package version 0.2.6, https://cran.r-project.org/web/packages/gsDesignNB. Accessed 21 Aug. 2026.
Previous versions and publish date:
(2026-07-09 07:46), 0.2.6 (2026-02-16 18:40)
Other packages that cited gsDesignNB R package
View gsDesignNB citation profile
Other R packages that gsDesignNB depends,
imports, suggests or enhances
Complete documentation for gsDesignNB
Functions, R codes and Examples using
the gsDesignNB R package
Full gsDesignNB package
functions and examples
Downloads during the last 30 days
Today's Hot Picks in Authors and Packages
preputils
Miscellaneous small utilities are provided to mitigate issues with messy, inconsistent or high dimen ...
Download / Learn more Package Citations See dependency
Download / Learn more Package Citations See dependency
Maintainer: Josef Frank (view profile)
artfima
Fit and simulate ARTFIMA. Theoretical autocovariance function and spectral density function for stat ...
Download / Learn more Package Citations See dependency
Download / Learn more Package Citations See dependency
Maintainer: A.I. McLeod (view profile)
quickcode
The NOT functions, 'R' tricks and a compilation of some simple quick plus often used 'R' codes to im ...
Download / Learn more Package Citations See dependency
Download / Learn more Package Citations See dependency
Maintainer: Obinna Obianom (view profile)
potential
Provides functions to compute the potential model as defined by
Stewart (1941) ...
Download / Learn more Package Citations See dependency
Download / Learn more Package Citations See dependency
Maintainer: Timothée Giraud (view profile)
28,332
R Packages
239,283
Dependencies
75,034
Author Associations
28,333
Publication Badges
