fun.testreg: Compare coverage of confidence intervals from various...

View source: R/testreg.R

fun.testregR Documentation

Compare coverage of confidence intervals from various regression techniques. Intervals are nominal coverage .1.

Description

Compare coverage of confidence intervals from various regression techniques. Intervals are nominal coverage .1.

Usage

fun.testreg(dists = "rnorm", npergp = 10, mcsamp = 10000)

Arguments

dists

vector of names of random number generators for sample. Defaults to normal.

npergp

Number of observations per sample; defaults to 10

mcsamp

Number of Monte Carlo samples.

Value

A matrix of coverage levels. Dimensions are distribution and confidence interval technique.

A list with two components. The first is a two-dimensional array of average interval lengths. The second is coverage levels. Dimensions of both are technique and distribution.

Examples

library(VGAM)
fun.testreg(mcsamp=100,dists=c("rnorm","rcauchy","rlaplace","runif","rexp"))


kolassa-dev/NonparametricHeuristic documentation built on Nov. 14, 2022, 11:25 p.m.