FDRsamplesize2

0.2.0

Computing Power and Sample Size for the False Discovery Rate in Multiple Applications

0packages depend

2.2Kdownloads / year

0.0%test coverage

13/13checks pass

Overview

About

Maintained by Yonghui NiFirst published 2023-11-272 releasesCRAN page ↗

Defines a collection of functions to compute average power and sample size for studies that use the false discovery rate as the final measure of statistical significance. A three-rectangle approximation method of a p-value histogram is proposed to derive a formula to compute the statistical power for analyses that involve the FDR. The methodology paper of this package is under review.

Install

R (CRAN)Ubuntu (r2u)openSUSE (OBS)

install.packages("FDRsamplesize2", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-fdrsamplesize2

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-FDRsamplesize2

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 1.2 min · r-oldrel-windows-x86_64

Check history

OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

Documentation signals are not tracked yet for this package.

Downloads

2.2K

CRAN downloads in the past year

Rank #21,340 · ~6/day · ~182/mo

FDRsamplesize2 Releases R versions

Daily download trend is not available in this view yet.

18230 days

54690 days

2.2K1 year

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Also on98 r2u13 autocran

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Depends (0)

none

Imports (0)

none

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (2)

Maintainer (1)

Yonghui Ni

Author, Maintainer

Authors (2)

Yonghui Ni

Author, Maintainer

Stanley Pounds

Author

Package Timeline

2 releases. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
0.2.0Latest
2024-02-27 · current release · diff ↗
0.1.0
2023-11-27
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-11-27
Total releases: 2 / 3 yrs
License: MIT + file LICENSE OSI
Download size: 19 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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