detectTypeBouts

Detect bouts for each type produced by an external function.
 Bout detection is done with <code>g.getbout</code> using the <code>tbout.dur</code>
 and <code>tbout.criter</code> parameters that may be specified in <code>myfun</code>.

internal

A tool to process and analyse data collected with wearable
raw acceleration sensors as described in Migueles and colleagues (JMPB
2019), and van Hees and colleagues (JApplPhysiol 2014; PLoSONE 2015).
The package has been developed and tested for binary data from
'GENEActiv' <https://activinsights.com/>, binary (.gt3x) and
.csv-export data from 'Actigraph' <https://ametris.com/> devices, and
binary (.cwa) and .csv-export data from 'Axivity'
<https://axivity.com>. These devices are currently widely used in
research on human daily physical activity. Further, the package can
handle accelerometer data file from any other sensor brand providing
that the data is stored in csv format. Also the package allows for
external function embedding.

Vincent T van Hees

GGIR

Raw Accelerometer Data Analysis

Jairo H Migueles

Severine Sabia

Matthew R Patterson

Zhou Fang

Joe Heywood

Joan Capdevila Pujol

Lena Kushleyeva

Mathilde Chen

Manasa Yerramalla

Patrick Bos

Samuel T Afolabi

Taren Sanders

Chenxuan Zhao

Ian Meneghel Danilevicz

Victor Barreto Mesquita

Gaia Segantin

Xiaoyu Zong

Medical Research Council UK 

Accelting 

French National Research Agency 

detectTypeBouts function

<dl> <dt>myfun</dt>
<dd>See GGIR</dd> <dt>varnum_type</dt>
<dd>Vector (usually of class factor) containing the type metric as produced by 
 the external function.</dd> <dt>daysummary</dt>
<dd>Matrix with preliminary day summary.</dd> <dt>ds_names</dt>
<dd>Daysummary column names</dd> <dt>di</dt>
<dd>Row index of daysummary representing the recording day</dd> <dt>fi</dt>
<dd>Column index of daysummary</dd> <dt>ws3</dt>
<dd>Numeric epochsize in seconds of the timeseries</dd> <dt>boutnameEnding</dt>
<dd>Character with ending suffix to be pasted to the bout variable names, 
 indicating the segment of the day over which the bouts have been calculated.</dd></dl>

Arguments

Vincent T van Hees &lt;v.vanhees@accelting.com&gt;
 Jairo H Migueles &lt;jairo@jhmigueles.com&gt;

Author

Detect bouts for each type as produced by external function — detectTypeBouts

<dl>

 <dt>myfun</dt>
<dd>See GGIR</dd>

 <dt>varnum_type</dt>
<dd>Vector (usually of class factor) containing the type metric as produced by 
 the external function.</dd>

 <dt>daysummary</dt>
<dd>Matrix with preliminary day summary.</dd>

 <dt>ds_names</dt>
<dd>Daysummary column names</dd>

 <dt>di</dt>
<dd>Row index of daysummary representing the recording day</dd>

 <dt>fi</dt>
<dd>Column index of daysummary</dd>

 <dt>ws3</dt>
<dd>Numeric epochsize in seconds of the timeseries</dd>

 <dt>boutnameEnding</dt>
<dd>Character with ending suffix to be pasted to the bout variable names, 
 indicating the segment of the day over which the bouts have been calculated.</dd>

</dl>

Detect bouts for each type as produced by external function

detectTypeBouts: Detect bouts for each type as produced by external function

Description

Usage

Value

Arguments

Author