Scent

Subjects were asked to to complete a pencil and paper maze when they were
smelling a floral scent and when they were not.

datasets

Data sets and utilities to accompany the second edition of
"Foundations and Applications of Statistics: an Introduction
using R" (R Pruim, published by AMS, 2017), a text covering
topics from probability and mathematical statistics at an advanced
undergraduate level.  R is integrated throughout, and access to all
the R code in the book is provided via the snippet() function.

Randall Pruim

fastR2

Foundations and Applications of Statistics Using R (2nd Edition)

Scent function

A data frame with 21 observations on the following 12 variables.<dl>
<dt>id</dt>
<dd>ID number</dd>
 
<dt>sex</dt>
<dd>a factor with
levels <code>F</code> and<code>M</code></dd>
 
<dt>smoker</dt>
<dd>a factor with levels
<code>N</code>, <code>Y</code></dd>
 
<dt>opinion</dt>
<dd>opinion of the odor
(<code>indiff</code>, <code>neg</code>, or <code>pos</code></dd>
) 
<dt>age</dt>
<dd>age of
subject (in years)</dd>
 
<dt>first</dt>
<dd>which treatment was first,
<code>scented</code> or <code>unscented</code></dd>
 
<dt>u1</dt>
<dd>time (in seconds) in
first unscented trial</dd>
 
<dt>u2</dt>
<dd>time (in seconds) in second
unscented trial</dd>
 
<dt>u3</dt>
<dd>time (in seconds) in third unscented
trial</dd>
 
<dt>s1</dt>
<dd>time (in seconds) in first scented trial</dd><dt>s2</dt>
<dd>time (in seconds) in second scented trial</dd><dt>s3</dt>
<dd>time (in seconds) in third scented trial</dd>
 
</dl>

Format

Maze tracing and scents — Scent

A data frame with 21 observations on the following 12 variables.<dl>
<dt>id</dt>
<dd>ID number</dd>
 
<dt>sex</dt>
<dd>a factor with
levels <code>F</code> and<code>M</code></dd>
 
<dt>smoker</dt>
<dd>a factor with levels
<code>N</code>, <code>Y</code></dd>
 
<dt>opinion</dt>
<dd>opinion of the odor
(<code>indiff</code>, <code>neg</code>, or <code>pos</code></dd>
) 
<dt>age</dt>
<dd>age of
subject (in years)</dd>
 
<dt>first</dt>
<dd>which treatment was first,
<code>scented</code> or <code>unscented</code></dd>
 
<dt>u1</dt>
<dd>time (in seconds) in
first unscented trial</dd>
 
<dt>u2</dt>
<dd>time (in seconds) in second
unscented trial</dd>
 
<dt>u3</dt>
<dd>time (in seconds) in third unscented
trial</dd>
 
<dt>s1</dt>
<dd>time (in seconds) in first scented trial</dd>

<dt>s2</dt>
<dd>time (in seconds) in second scented trial</dd>

<dt>s3</dt>
<dd>time (in seconds) in third scented trial</dd>
 
</dl>

Scent: Maze tracing and scents

Description

Arguments

Format

References

Examples