make_inactive_period

This function creates an inactive period with a given length.

Process GPS and accelerometry data to generate walk bouts. A walk bout is a period of activity with accelerometer movement matching the patterns of walking with corresponding GPS measurements that confirm travel. The inputs of the 'walkboutr' package are individual-level accelerometry and GPS data. The outputs of the model are walk bouts with corresponding times, duration, and summary statistics on the sample population, which collapse all personally identifying information. These bouts can be used to measure walking both as an outcome of a change to the built environment or as a predictor of health outcomes such as a cardioprotective behavior. Kang B, Moudon AV, Hurvitz PM, Saelens BE (2017) <doi:10.1016/j.trd.2017.09.026>.

Lauren Blair Wilner

walkboutr

Generate Walk Bouts from GPS and Accelerometry Data

Stephen J Mooney

make_inactive_period function

<dl><dt>length</dt>
<dd>The length of the inactive period.</dd>
<dt>is_bout</dt>
<dd>Logical value indicating whether this period is part of a bout of inactivity.</dd>
<dt>non_wearing</dt>
<dd>Logical value indicating whether this period is due to non-wearing of the accelerometer.</dd>
<dt>complete_day</dt>
<dd>Logical value indicating whether this period occurs during a complete day of wearing the accelerometer.</dd></dl>

Arguments

Create an inactive period — make_inactive_period

<dl>

<dt>length</dt>
<dd>The length of the inactive period.</dd>


<dt>is_bout</dt>
<dd>Logical value indicating whether this period is part of a bout of inactivity.</dd>


<dt>non_wearing</dt>
<dd>Logical value indicating whether this period is due to non-wearing of the accelerometer.</dd>


<dt>complete_day</dt>
<dd>Logical value indicating whether this period occurs during a complete day of wearing the accelerometer.</dd>

</dl>

make_inactive_period: Create an inactive period

Description

Usage

Value

Arguments