uncviet

A student newspaper conducted a survey of student opinions about the
 Vietnam War in May 1967. Responses were classified by sex, year in the
 program and one of four opinions. The survey was voluntary.

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

uncviet function

A data frame with 40 observations on the following 4 variables.<dl>
 <dt><code>y</code></dt>
<dd>the count</dd> <dt><code>policy</code></dt>
<dd>a factor with levels
 <code>A</code> (defeat power of North Vietnam by widespread bombing
 and land invasion) <code>B</code> (follow the present policy)
 <code>C</code> (withdraw troops to strong points and open
 negotiations on elections involving the Viet Cong) <code>D</code> (immediate withdrawal of all U.S. troops)</dd> <dt><code>sex</code></dt>
<dd>a factor with levels <code>Female</code> <code>Male</code></dd> <dt><code>year</code></dt>
<dd>a factor with levels <code>Fresh</code> <code>Grad</code> <code>Junior</code> <code>Senior</code> <code>Soph</code></dd> 
</dl>

Format

UNC student opinions about the Vietnam War — uncviet

A data frame with 40 observations on the following 4 variables.<dl>
 <dt><code>y</code></dt>
<dd>the count</dd>

 <dt><code>policy</code></dt>
<dd>a factor with levels
 <code>A</code> (defeat power of North Vietnam by widespread bombing
 and land invasion) <code>B</code> (follow the present policy)
 <code>C</code> (withdraw troops to strong points and open
 negotiations on elections involving the Viet Cong) <code>D</code> (immediate withdrawal of all U.S. troops)</dd>

 <dt><code>sex</code></dt>
<dd>a factor with levels <code>Female</code> <code>Male</code></dd>

 <dt><code>year</code></dt>
<dd>a factor with levels <code>Fresh</code> <code>Grad</code> <code>Junior</code> <code>Senior</code> <code>Soph</code></dd>

 
</dl>

uncviet: UNC student opinions about the Vietnam War

Description

Usage

Arguments

Format