normalizeToDuration

Returns a measure that divides the input measure by the duration of its
input track.

Methods for analyzing (cell) motion in two or three dimensions.
Available measures include displacement, confinement ratio, autocorrelation,
straightness, turning angle, and fractal dimension. Measures can be applied to entire tracks,
steps, or subtracks with varying length. While the methodology has been developed for
cell trajectory analysis, it is applicable to anything that moves including animals,
people, or vehicles.
Some of the methodology implemented in this packages was described by:
Beauchemin, Dixit, and Perelson (2007) <doi:10.4049/jimmunol.178.9.5505>,
Beltman, Maree, and de Boer (2009) <doi:10.1038/nri2638>,
Gneiting and Schlather (2004) <doi:10.1137/S0036144501394387>,
Mokhtari, Mech, Zitzmann, Hasenberg, Gunzer, and Figge (2013) <doi:10.1371/journal.pone.0080808>,
Moreau, Lemaitre, Terriac, Azar, Piel, Lennon-Dumenil, and Bousso (2012) <doi:10.1016/j.immuni.2012.05.014>,
Textor, Peixoto, Henrickson, Sinn, von Andrian, and Westermann (2011) <doi:10.1073/pnas.1102288108>,
Textor, Sinn, and de Boer (2013) <doi:10.1186/1471-2105-14-S6-S10>,
Textor, Henrickson, Mandl, von Andrian, Westermann, de Boer, and Beltman (2014) <doi:10.1371/journal.pcbi.1003752>.

Johannes Textor

celltrackR

Motion Trajectory Analysis

Katharina Dannenberg

Jeffrey Berry

Gerhard Burger

Annie Liu

Mark Miller

Inge Wortel

normalizeToDuration function

<dl><dt>x</dt>
<dd>a track measure (see TrackMeasures).</dd></dl>

Arguments

Normalize a Measure to Track Duration — normalizeToDuration

<dl>

<dt>x</dt>
<dd>a track measure (see TrackMeasures).</dd>

</dl>

normalizeToDuration: Normalize a Measure to Track Duration

Description

Usage

Value

Arguments

Examples