lastdaypresent

last day an individual was present with respect to a reference date

Provides functions to quantify animal dominance hierarchies. The major focus is on Elo rating and its ability to deal with temporal dynamics in dominance interaction sequences. For static data, David's score and de Vries' I&SI are also implemented. In addition, the package provides functions to assess transitivity, linearity and stability of dominance networks. See Neumann et al (2011) <doi:10.1016/j.anbehav.2011.07.016> for an introduction.

Christof Neumann

EloRating

Animal Dominance Hierarchies by Elo Rating

Lars Kulik

lastdaypresent function

<dl><dt>x</dt>
<dd>output from <code>elo.seq</code></dd>
<dt>ID</dt>
<dd>character, if <code>"all"</code>, all individuals are returned, otherwise only for the desired ID</dd>
<dt>refdate</dt>
<dd>character or Date (YYYY-MM-DD), up to which date the presence data should be considered, by default the last date of the sequene</dd></dl>

Arguments

Author

last day an individual was present — lastdaypresent

<dl>

<dt>x</dt>
<dd>output from <code>elo.seq</code></dd>


<dt>ID</dt>
<dd>character, if <code>"all"</code>, all individuals are returned, otherwise only for the desired ID</dd>


<dt>refdate</dt>
<dd>character or Date (YYYY-MM-DD), up to which date the presence data should be considered, by default the last date of the sequene</dd>

</dl>

lastdaypresent: last day an individual was present

Description

Usage

Value

Arguments

Author

Details

Examples