fagerstrom

Information on the intensity of physical addiction to nicotine at baseline. See the vignette
<a href="/link/Harmonization%20Information?package=public.ctn0094data&version=1.1.0" data-mini-rdoc="public.ctn0094data::Harmonization Information">Harmonization Information</a> for more details.

datasets

These are harmonized datasets produced as part of the Clinical
Trials Network (CTN) protocol number 0094. This is a US National Institute
of Drug Abuse (NIDA) funded project; to learn more go to
<https://ctnlibrary.org/protocol/ctn0094/>. These are datasets which have
the data harmonized from CTN-0027 (<https://ctnlibrary.org/protocol/ctn0027/>),
CTN-0030 (<https://ctnlibrary.org/protocol/ctn0030/>), and CTN-0051
(<https://ctnlibrary.org/protocol/ctn0051/>).

Raymond Balise

public.ctn0094data

De-Identified Data from CTN-0094

Gabriel Odom

Anna Calderon

Kyle Grealis

Michael Ackerman

fagerstrom function

A tibble with 3,119 rows and
4 variables:
<dl>
<dt>who</dt>
<dd><table class="table">
<tr><td>Type:</td><td>integer</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Description:</td><td>Patient ID</td></tr>
</table></dd><dt>is_smoker</dt>
<dd><table class="table">
<tr><td>Type:</td><td>factor</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Description:</td><td>No = Is not a smoker, Yes = Is a smoker</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Levels:</td><td>No, Yes</td></tr>
</table></dd><dt>ftnd</dt>
<dd><table class="table">
<tr><td>Type:</td><td>factor</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Description:</td><td>Fagerstrom Test For Nicotine Dependence Score 0-10</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Levels:</td><td>0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10</td></tr>
</table></dd><dt>per_day</dt>
<dd><table class="table">
<tr><td>Type:</td><td>factor</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Description:</td><td>Cigarettes per day</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Levels:</td><td>, 10 OR LESS, 11-20, 21-30, 31 OR MORE</td></tr>
</table></dd>
</dl>

Format

Information on the intensity of physical addiction to nicotine at baseline. See the vignette
<a href='../doc/harmonization.html'>Harmonization Information</a> for more details.

Fagerstrom Test for Nicotine Dependence — fagerstrom

A tibble with 3,119 rows and
4 variables:
<dl>
<dt>who</dt>
<dd><table class='table'>
<tr><td>Type:</td><td>integer</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Description:</td><td>Patient ID</td></tr>
</table>



</dd>

<dt>is_smoker</dt>
<dd><table class='table'>
<tr><td>Type:</td><td>factor</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Description:</td><td>No = Is not a smoker, Yes = Is a smoker</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Levels:</td><td>No, Yes</td></tr>
</table>



</dd>

<dt>ftnd</dt>
<dd><table class='table'>
<tr><td>Type:</td><td>factor</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Description:</td><td>Fagerstrom Test For Nicotine Dependence Score 0-10</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Levels:</td><td>0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10</td></tr>
</table>



</dd>

<dt>per_day</dt>
<dd><table class='table'>
<tr><td>Type:</td><td>factor</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Description:</td><td>Cigarettes per day</td></tr>
<tr><td></td><td></td></tr>
<tr><td>Levels:</td><td>, 10 OR LESS, 11-20, 21-30, 31 OR MORE</td></tr>
</table>



</dd>


</dl>

fagerstrom: Fagerstrom Test for Nicotine Dependence

Description

Usage

Arguments

Format

Type:	factor

Description:	No = Is not a smoker, Yes = Is a smoker

Levels:	No, Yes

Type:	integer

Description:	Patient ID