mdis_rbase: Matrix algebra in base R for covariate balance using Mahalanobis distance of two datasets

This function will compute M-distance for two datasets by covariate means

mdis_rbase(x_t, x_c)

Arguments

x_t	a dataframe or matrix class object, all numeric
x_c	a dataframe or matrix class object, all numeric

Value

a numeric vector of length one, the M-distance multiplied by a constance for sample size