pi0: Estimating the Proportion of True Null Hypotheses for FDR

Methods for estimating the proportion of true null hypotheses, i.e., the pi0, when a very large number of hypotheses are simultaneously tested, especially for the purpose of (local) false discovery rate control for microarray data. It also contains functions to estimate the distribution of noncentrality parameters from a large number of parametric tests.

Version: 1.4-0
Depends: R (≥ 2.12.0)
Imports: Matrix (≥ 1.0-0), numDeriv, limSolve (≥ 1.5.2), rgl, scatterplot3d, qvalue, Iso (≥ 0.0-5), quadprog (≥ 1.5-3), kernlab, LowRankQP, graphics, grDevices, methods, stats
Suggests: limma, OCplus
Published: 2015-07-06
Author: Long Qu [aut, cre, ctb], Kun Liang [ctb], Yudi Pawitan [aut] (The author(s) of OCplus::tMixture, which was modified slightly leading to discTMix in this package.), Alexander Ploner [aut] (The author(s) of OCplus::tMixture, which was modified slightly leading to discTMix in this package.), Egil Ferkingstad [aut] (The author(s) of limma::convest, which was modified slightly leading to convest in this package.), Mette Langaas [aut] (The author(s) of limma::convest, which was modified slightly leading to convest in this package.), Marcus Davy [aut] (The author(s) of limma::convest, which was modified slightly leading to convest in this package.)
Maintainer: Long Qu <long.qu at wright.edu>
BugReports: https://github.com/gitlongor/pi0/issues
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
URL: https://github.com/gitlongor/pi0
NeedsCompilation: yes
CRAN checks: pi0 results

Downloads:

Reference manual: pi0.pdf
Package source: pi0_1.4-0.tar.gz
Windows binaries: r-devel: pi0_1.4-0.zip, r-release: pi0_1.4-0.zip, r-oldrel: pi0_1.4-0.zip
OS X Snow Leopard binaries: r-release: not available, r-oldrel: pi0_1.3-250.tgz
OS X Mavericks binaries: r-release: pi0_1.4-0.tgz
Old sources: pi0 archive

Reverse dependencies:

Reverse suggests: hisemi