yrbss_samp

A sample of the <code>yrbss</code> data set.

datasets

Supplemental functions and data for 'OpenIntro' resources, which
includes open-source textbooks and resources for introductory statistics
(<https://www.openintro.org/>). The package contains data sets used in our
open-source textbooks along with custom plotting functions for reproducing
book figures. Note that many functions and examples include color
transparency; some plotting elements may not show up properly (or at all)
when run in some versions of Windows operating system.

Mine <c3><87>etinkaya-Rundel

openintro

Data Sets and Supplemental Functions from 'OpenIntro' Textbooks
and Labs

Mine Çetinkaya-Rundel

David Diez

Andrew Bray

Albert Y. Kim

Ben Baumer

Chester Ismay

Nick Paterno

Christopher Barr

yrbss_samp function

A data frame with 100 observations on the following 13 variables.<dl>
<dt>age</dt>
<dd>Age, in years.</dd><dt>gender</dt>
<dd>Gender.</dd><dt>grade</dt>
<dd>School grade.</dd><dt>hispanic</dt>
<dd>Hispanic or not.</dd><dt>race</dt>
<dd>Race / ethnicity.</dd><dt>height</dt>
<dd>Height, in meters (3.28 feet per meter).</dd><dt>weight</dt>
<dd>Weight, in kilograms (2.2 pounds per kilogram).</dd><dt>helmet_12m</dt>
<dd>How often did you wear a helmet when biking in the last
12 months?</dd><dt>text_while_driving_30d</dt>
<dd>How many days did you text while driving in
the last 30 days?</dd><dt>physically_active_7d</dt>
<dd>How many days were you physically active for
60+ minutes in the last 7 days?</dd><dt>hours_tv_per_school_day</dt>
<dd>How many hours of TV do you typically watch
on a school night?</dd><dt>strength_training_7d</dt>
<dd>How many days did you do strength training
(e.g. lift weights) in the last 7 days?</dd><dt>school_night_hours_sleep</dt>
<dd>How many hours of sleep do you typically
get on a school night?</dd>
</dl>

Format

Sample of Youth Risk Behavior Surveillance System (YRBSS) — yrbss_samp

A data frame with 100 observations on the following 13 variables.<dl>
<dt>age</dt>
<dd>Age, in years.</dd>

<dt>gender</dt>
<dd>Gender.</dd>

<dt>grade</dt>
<dd>School grade.</dd>

<dt>hispanic</dt>
<dd>Hispanic or not.</dd>

<dt>race</dt>
<dd>Race / ethnicity.</dd>

<dt>height</dt>
<dd>Height, in meters (3.28 feet per meter).</dd>

<dt>weight</dt>
<dd>Weight, in kilograms (2.2 pounds per kilogram).</dd>

<dt>helmet_12m</dt>
<dd>How often did you wear a helmet when biking in the last
12 months?</dd>

<dt>text_while_driving_30d</dt>
<dd>How many days did you text while driving in
the last 30 days?</dd>

<dt>physically_active_7d</dt>
<dd>How many days were you physically active for
60+ minutes in the last 7 days?</dd>

<dt>hours_tv_per_school_day</dt>
<dd>How many hours of TV do you typically watch
on a school night?</dd>

<dt>strength_training_7d</dt>
<dd>How many days did you do strength training
(e.g. lift weights) in the last 7 days?</dd>

<dt>school_night_hours_sleep</dt>
<dd>How many hours of sleep do you typically
get on a school night?</dd>


</dl>

Sample of Youth Risk Behavior Surveillance System (YRBSS)

yrbss_samp: Sample of Youth Risk Behavior Surveillance System (YRBSS)

Description

Usage

Arguments

Format

Examples