MDD: Martingale Difference Divergence

View source: R/dCovReg.R

MDDR Documentation

Martingale Difference Divergence

Description

MDD computes the Martingale Difference Divergence between univariate U and possibly multivariate Z. The MDD measures the mean dependence of U on Z.

Usage

MDD(U, Z)

Arguments

U

the univariate variable

Z

the possibly multivariate conditioning variable

Value

the MDD coefficient

Examples

set.seed(12); X = rnorm(200); MDD(X,abs(X)); MDD(abs(X),X)

estsyawo/bayesprdopt documentation built on April 2, 2024, 2:18 p.m.