mlr.smd: Standardized mean difference

View source: R/mlr_utils.R

mlr.smdR Documentation

Standardized mean difference

Description

Calculate standardized mean difference for each column of a matrix, given a binary treatment indicator vector.

Usage

mlr.smd(tr, X)

Arguments

tr

Binary treatment indicator vector; 1 means treatment, 0 means control.

X

Matrix of covariates; each column is a covariate whose standardized mean difference we want to calculate. nrow(X) must be equal to length(tr).

Value

A vector of length ncol(X), containing standardized mean differences for each column of X, given treatment variable tr.

Author(s)

Alireza S. Mahani, Mansour T.A. Sharabiani


MatchLinReg documentation built on Aug. 30, 2022, 5:05 p.m.