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qch  

Query Composite Hypotheses
View on CRAN: Click here


Download and install qch package within the R console
Install from CRAN:
install.packages("qch")

Install from Github:
library("remotes")
install_github("cran/qch")

Install by package version:
library("remotes")
install_version("qch", "2.1.0")



Attach the package and use:
library("qch")
Maintained by
Tristan Mary-Huard
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2021-05-07
Latest Update: 2025-07-04
Description:
Provides functions for the joint analysis of Q sets of p-values obtained for the same list of items. This joint analysis is performed by querying a composite hypothesis, i.e. an arbitrary complex combination of simple hypotheses, as described in Mary-Huard et al. (2021) and De Walsche et al.(2023) . In this approach, the Q-uplet of p-values associated with each item is distributed as a multivariate mixture, where each of the 2^Q components corresponds to a specific combination of simple hypotheses. The dependence between the p-value series is considered using a Gaussian copula function. A p-value for the composite hypothesis test is derived from the posterior probabilities.
How to cite:
Tristan Mary-Huard (2021). qch: Query Composite Hypotheses. R package version 2.1.0, https://cran.r-project.org/web/packages/qch. Accessed 09 Mar. 2026.
Previous versions and publish date:
1.0.0 (2021-05-07 14:10), 2.0.0 (2024-03-29 23:50), 2.1.0 (2025-07-04 14:50)
Other packages that cited qch R package
View qch citation profile
Other R packages that qch depends, imports, suggests or enhances
Complete documentation for qch
Functions, R codes and Examples using the qch R package
Some associated functions: FastKerFdr . GetHinfo . GetHinfoEqual . PvalSets . qch-package . qch.fit . qch.test . 
Some associated R codes: Data.R . QCH_functions.R . qch-package.R .  Full qch package functions and examples
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