qreg.sub:

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

Usage

qreg.sub(X, theta, qval = 0.5)

Arguments

X
theta
qval

Examples

##---- Should be DIRECTLY executable !! ----
##-- ==>  Define data, use random,
##--	or do  help(data=index)  for the standard data sets.

## The function is currently defined as
function (X, theta, qval = 0.5) 
{
    np <- ncol(X)
    p <- np - 1
    x <- X[, 1:p]
    y <- X[, np]
    temp <- t(t(x) * theta[2:np])
    yhat <- apply(temp, 1, sum) + theta[1]
    res <- y - yhat
    flag <- (res <= 0)
    rval <- (qval - flag) * res
    val <- sum(rval)
    val
  }

musto101/wilcox_R documentation built on May 23, 2019, 10:52 a.m.