Package: Qapprox
Type: Package
Title: Approximation to the Survival Functions of Quadratic Forms of
        Gaussian Variables
Version: 0.2.0
Author: Hong Zhang
Maintainer: Hong Zhang <hzhang@wpi.edu>
Description: Calculates the right-tail probability of quadratic forms
        of Gaussian variables using the skewness-kurtosis ratio
        matching method, modified Liu-Tang-Zhang method and
        Satterthwaite-Welch method. The technical details can be found
        in Hong Zhang, Judong Shen and Zheyang Wu (2020)
        <arXiv:2005.00905>.
License: GPL-2
Imports: stats
Encoding: UTF-8
RoxygenNote: 6.1.0
NeedsCompilation: no
Packaged: 2026-09-24 08:04:18 UTC; root
Repository: https://zwulab.r-universe.dev
Date/Publication: 2026-08-09 17:51:58 UTC
RemoteUrl: https://github.com/zwulab/qapprox
RemoteRef: HEAD
RemoteSha: 5f97e19cc0e28690a34be7076a1084aed2df4180