pi0: Estimating the proportion of true null hypotheses for FDR

This package implements method(s) to (approximately unbiasedly) estimate 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: 1.3-250
Depends: R (≥ 2.12.0), LowRankQP
Imports: Matrix (≥ 1.0-0), numDeriv, limSolve (≥ 1.5.2), rgl, scatterplot3d, qvalue, Iso (≥ 0.0-5), quadprog (≥ 1.5-3), kernlab
Enhances: stats, graphics, limma, OCplus
Published: 2012-09-06
Author: Long Qu
Maintainer: Long Qu <longorognol at hotmail.com>
License: GPL-2 | GPL-3 [expanded from: GPL (≥ 2)]
NeedsCompilation: yes
CRAN checks: pi0 results

Downloads:

Reference manual: pi0.pdf
Package source: pi0_1.3-250.tar.gz
MacOS X binary: pi0_1.3-250.tgz
Windows binary: pi0_1.3-250.zip
Old sources: pi0 archive

Reverse dependencies:

Reverse suggests: hisemi