sleepduration

datasets

Noise filter based on determining the proportion of neighboring points. A false point will be rejected if it has only few neighbors, but accepted if the proportion of neighbors in a rectangular frame is high. The size of the rectangular frame as well as the cut-off value, i.e. of a minimum proportion of neighbor-points, may be supplied or can be calculated automatically. Originally designed for the cleaning of heart rates, but suitable for filtering any slowly-changing physiological variable.For more information see Signer (2010)<doi:10.1111/j.2041-210X.2009.00010.x>.

Thomas Ruf

boxfilter

Filter Noisy Data

sleepduration function

A data frame with 881 observations on the following 2 variables.<dl>
 <dt><code>Date</code></dt>
<dd>a character vector</dd> <dt><code>Bedtime</code></dt>
<dd>a character vector, convert to decimal number</dd> 
</dl>

Format

data centering around sleeop in a humam — sleepduration

A data frame with 881 observations on the following 2 variables.<dl>
 <dt><code>Date</code></dt>
<dd>a character vector</dd>

 <dt><code>Bedtime</code></dt>
<dd>a character vector, convert to decimal number</dd>

 
</dl>

sleepduration: data centering around sleeop in a humam

Description

Usage

Arguments

Format

Examples