p.det

Computes detection probability for detection function computed from
mark-recapture data with possibly different link functions.

Animal abundance estimation via conventional, multiple covariate
and mark-recapture distance sampling (CDS/MCDS/MRDS). Detection function
fitting is performed via maximum likelihood. Also included are diagnostics
and plotting for fitted detection functions. Abundance estimation is via a
Horvitz-Thompson-like estimator.

Laura Marshall

mrds

Mark-Recapture Distance Sampling

p.det function

<dl><dt>dpformula</dt>
<dd>formula for detection function</dd>
<dt>dplink</dt>
<dd>link function ("logit","loglog","cloglog")</dd>
<dt>dppars</dt>
<dd>parameter vector</dd>
<dt>dpdata</dt>
<dd>double platform data</dd></dl>

Arguments

Author

Double-platform detection probability — p.det

<dl>

<dt>dpformula</dt>
<dd>formula for detection function</dd>


<dt>dplink</dt>
<dd>link function ("logit","loglog","cloglog")</dd>


<dt>dppars</dt>
<dd>parameter vector</dd>


<dt>dpdata</dt>
<dd>double platform data</dd>

</dl>

p.det: Double-platform detection probability

Description

Usage

Value

Arguments

Author