expected.pois

The underlying mean of the Poisson process per transect

The numbner of positive counts before segment counting is stopped

<p></p><p>The function is used to obtain the method of moments estimator within the function <code><a rd-options="" href="/link/GVFCMOM?package=emon&version=1.3" data-mini-rdoc="emon::GVFCMOM">GVFCMOM</a></code>.
Calculates the expected value of the Visual Fast Count method.
The function assumes that the count per segment is Poisson
with mean m/s and that segment counts are independent. The expected value is also a function of the number of
positives d before segment counting is stopped.
</p>

Statistical tools for environmental and ecological surveys.
Simulation-based power and precision analysis; detection probabilities from
different survey designs; visual fast count estimation.

Jon Barry

emon

Tools for Environmental and Ecological Survey Design

expected.pois function



The function is used to obtain the method of moments estimator within the function <code><a rd-options='' href='GVFCMOM'>GVFCMOM</a></code>.
Calculates the expected value of the Visual Fast Count method.
The function assumes that the count per segment is Poisson
with mean m/s and that segment counts are independent. The expected value is also a function of the number of
positives d before segment counting is stopped.


expected.pois: Expected value of Visual Fast Count Estimator assuming Poisson distribution for counts

Description

Usage

Arguments

Value

See Also