CRAN/E | Ball

Ball

Statistical Inference and Sure Independence Screening via Ball Statistics

Installation

About

Hypothesis tests and sure independence screening (SIS) procedure based on ball statistics, including ball divergence doi:10.1214/17-AOS1579, ball covariance doi:10.1080/01621459.2018.1543600, and ball correlation doi:10.1080/01621459.2018.1462709, are developed to analyze complex data in metric spaces, e.g, shape, directional, compositional and symmetric positive definite matrix data. The ball divergence and ball covariance based distribution-free tests are implemented to detecting distribution difference and association in metric spaces doi:10.18637/jss.v097.i06. Furthermore, several generic non-parametric feature selection procedures based on ball correlation, BCor-SIS and all of its variants, are implemented to tackle the challenge in the context of ultra high dimensional data. A fast implementation for large-scale multiple K-sample testing with ball divergence doi:10.1002/gepi.22423 is supported, which is particularly helpful for genome-wide association study.

Citation Ball citation info
mamba413.github.io/Ball/
github.com/Mamba413/Ball
Bug report File report

Key Metrics

Version 1.3.13
R ≥ 2.10
Published 2023-02-12 426 days ago
Needs compilation? yes
License GPL-3
CRAN checks Ball results

Downloads

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Maintainer

Maintainer

Jin Zhu

zhuj37@mail2.sysu.edu.cn

Authors

Jin Zhu

aut / cre

Wenliang Pan

aut

Yuan Tian

aut

Weinan Xiao

aut

Chengfeng Liu

aut

Ruihuang Liu

aut

Yue Hu

aut

Hongtu Zhu

aut

Heping Zhang

aut

Xueqin Wang

aut

Material

README
NEWS
Reference manual
Package source

Vignettes

Ball: Statistical Inference and Sure Independence Screening via Ball Statistics
Fast Ball Divergence Test for Multiple Hypothesis Tests

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

Ball archive

Depends

R ≥ 2.10

Imports

utils
gam
survival
mvtnorm

Suggests

knitr
rmarkdown
testthat

Reverse Imports

MFSIS

Reverse Suggests

copulaSim