Subject: | XploRe: Learning Guide |
See XploRe: |
Quantlet: | metric03 | |
Description: | Illustrates density weighted average derivative estimation. | |
Download: | metric03.xpl |
library("metrics") randomize(333) n = 500 x = normal(n,3) beta =#(0.2 , -0.7 , 1) index = x*beta eps = normal(n,1) * sqrt(0.5) y = 2 * index^3 + eps h = 0.3 d = dwade(x,y,h) (d/d[1])~(beta/beta[1])
Subject: | XploRe: Learning Guide |
See XploRe: |