perm_test: Permutation test of distance correlation and partial distance...

In dcov: A Fast Implementation of Distance Covariance

Description

Simple independence test based on data permutation using distance correlation and partial distance correlation.

Usage

dcor.test(x, y, R = 500, type = c("V", "U"))

pdcor.test(x, y, z, R = 500, type = c("U", "V"))

Arguments

x	the data of x
y	the data of y
R	the number of replicates
type	"U" or "V"
z	the data of controlling variables. Given z, pdcor between x and y is calculated.

Examples

n = 200
z = rnorm(n)
x = rnorm(n)*z
y = rnorm(n)*z
res1 = dcor.test(x,y,R=500)
res2 = pdcor.test(x,y,z,R=500)

dcov documentation built on July 1, 2020, 6:20 p.m.