Vocab

The <code>Vocab</code> data frame has 30,351 rows and 4 columns.
The observations are respondents to U.S. General Social Surveys, 1972-2016.

datasets


Datasets to Accompany J. Fox and S. Weisberg,
An R Companion to Applied Regression, Third Edition, Sage (2019).

John Fox

carData

Companion to Applied Regression Data Sets

Sanford Weisberg

Brad Price

Vocab function

This data frame contains the following columns:<dl class="dl-horizontal">
 	<dt>year</dt><dd>Year of the survey.</dd>
 	<dt>sex</dt><dd>Sex of the respondent, <code>Female</code> or <code>Male</code>.</dd>
 <dt>education</dt><dd>Education, in years.</dd>
 <dt>vocabulary</dt><dd>Vocabulary test score: number correct on a 10-word test.</dd>
 </dl>

Format

Vocabulary and Education — Vocab

This data frame contains the following columns:<dl class='dl-horizontal'>
 	<dt>year</dt><dd>Year of the survey.</dd>
 	<dt>sex</dt><dd>Sex of the respondent, <code>Female</code> or <code>Male</code>.</dd>
 <dt>education</dt><dd>Education, in years.</dd>
 <dt>vocabulary</dt><dd>Vocabulary test score: number correct on a 10-word test.</dd>
 </dl>

Vocab: Vocabulary and Education

Description

Usage

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References