ex0222

These data are armed Forces Qualifying Test (AFQT) score percentiles and 
 component test scores in arithmetic reasoning, word knowledge, paragraph 
 comprehension, and mathematical knowledge for a sample of 1,278 U.S. women 
 and 1,306 U.S. men in 1981.

datasets

Data sets from Ramsey, F.L. and Schafer, D.W. (2013), "The
Statistical Sleuth: A Course in Methods of Data Analysis (3rd
ed)", Cengage Learning.

Berwin Turlach

Sleuth3

Data Sets from Ramsey and Schafer's "Statistical Sleuth (3rd
Ed)"

ex0222 function

A data frame with 2,584 observations on the following 6 variables.<dl class="dl-horizontal">
 <dt>Gender</dt><dd>a factor with levels <code>"female"</code> and <code>"male"</code></dd>
 <dt>Arith</dt><dd>score on the arithmetic reasoning component of the AFQT test</dd>
 <dt>Word</dt><dd>score on the word knowledge component</dd>
 <dt>Parag</dt><dd>score on the paragraph comprehension component</dd>
 <dt>Math</dt><dd>score on the mathematical knowledge component</dd>
 <dt>AFQT</dt><dd>percentile score on the AFQT test</dd>
 </dl>

Format

Male and Female Intelligence — ex0222

A data frame with 2,584 observations on the following 6 variables.<dl class='dl-horizontal'>
 <dt>Gender</dt><dd>a factor with levels <code>"female"</code> and <code>"male"</code></dd>
 <dt>Arith</dt><dd>score on the arithmetic reasoning component of the AFQT test</dd>
 <dt>Word</dt><dd>score on the word knowledge component</dd>
 <dt>Parag</dt><dd>score on the paragraph comprehension component</dd>
 <dt>Math</dt><dd>score on the mathematical knowledge component</dd>
 <dt>AFQT</dt><dd>percentile score on the AFQT test</dd>
 </dl>

ex0222: Male and Female Intelligence

Description

Usage

Arguments

Format

References

See Also

Examples