pcor.test: Projection Correlatoin Permutation Test

In YilinZhang97/PC: Projection correlation

Description

Return the test result of projection correlation test. Test whether two vectors are independnet. Two vectors can be with different dimensions, but with equal sample sizes.

Usage

pcor.test(X, Y)

Arguments

X	A numeric matrix, n*p, each row of the matrix is i.i.d generated from one vector
Y	A numeric matrix, n*q, each row of the matrix is i.i.d generated from the other vector

Value

pcor.value projection correlation of X and Y

p.value the p-value under the null hypothesis two vectors are independent

References

L.Zhu, K.Xu, R.Li, W.Zhong(2017). Projection correlation between two random vectors. Biometrika, Volume 104, Pages 829<e2><80><93>843. https://doi.org/10.1093/biomet/asx043

See Also

pcor

Examples

X = matrix(rnorm(100*34,1),100,34)
Y = matrix(rnorm(100*62,1),100,62)
pcor.test(X,Y)

YilinZhang97/PC documentation built on May 28, 2019, 2:46 p.m.