True function is f(x)=sin^3(2pi x^3).

datasets

Books are "Practical Regression and ANOVA in R" on CRAN, "Linear Models with R" published 1st Ed. August 2004, 2nd Ed. July 2014 by CRC press, ISBN 9781439887332, and "Extending the Linear Model with R" published by CRC press in 1st Ed. December 2005 and 2nd Ed. March 2016, ISBN 9781584884248.

Julian Faraway

faraway

Functions and Datasets for Books by Julian Faraway

exa function

A data frame with 256 observations on the following 3 variables.<dl>
 <dt><code>x</code></dt>
<dd>input</dd> <dt><code>y</code></dt>
<dd>response</dd> <dt><code>m</code></dt>
<dd>true value</dd> 
</dl>

Format

Simulated non-parametric regression data — exa

A data frame with 256 observations on the following 3 variables.<dl>
 <dt><code>x</code></dt>
<dd>input</dd>

 <dt><code>y</code></dt>
<dd>response</dd>

 <dt><code>m</code></dt>
<dd>true value</dd>

 
</dl>

exa: Simulated non-parametric regression data

Description

Usage

Arguments

Format

Examples