GFisher: Generalized Fisher's Combination Tests Under Dependence (original) (raw)
Accurate and computationally efficient p-value calculation methods for a general family of Fisher type statistics (GFisher). The GFisher covers Fisher's combination, Good's statistic, Lancaster's statistic, weighted Z-score combination, etc. It allows a flexible weighting scheme, as well as an omnibus procedure that automatically adapts proper weights and degrees of freedom to a given data. The new p-value calculation methods are based on novel ideas of moment-ratio matching and joint-distribution approximation. The technical details can be found in Hong Zhang and Zheyang Wu (2020) <doi:10.48550/arXiv.2003.01286>.
Version: | 0.2.0 |
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Imports: | stats, methods, Matrix, mvtnorm |
Published: | 2022-03-02 |
DOI: | 10.32614/CRAN.package.GFisher |
Author: | Hong Zhang and Zheyang Wu |
Maintainer: | Hong Zhang |
License: | GPL-2 |
NeedsCompilation: | no |
CRAN checks: | GFisher results |
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