R/regci.inter.R

In musto101/wilcox_R: What the package does (short line)

regci.inter <-
function(x,y, regfun = tsreg, nboot = 599, alpha = 0.05, SEED = TRUE,
    pr = TRUE, xout = FALSE, outfun = out, ...){
#
# A function for dealing with the usual regression interaction
# model where the product of  two independent variables is used.
#
if(ncol(x)!=2)stop("This function assumes there are two predictors")
xx=cbind(x,x[,1]*x[,2])
output=regci(xx,y,regfun = regfun, nboot = nboot, alpha =alpha, SEED = SEED, pr =pr,
xout = xout, outfun = outfun,...)
output
}