integratedetfct.logistic: Integrate a logistic detection function

In DistanceDevelopment/mrds: Mark-Recapture Distance Sampling

Integrate a logistic detection function

Description

Integrates a logistic detection function; a separate function is used because in certain cases the integral can be solved analytically and also because the scale trick used with the half-normal and hazard rate doesn't work with the logistic.

Usage

integratedetfct.logistic(x, scalemodel, width, theta1, integral.numeric, w)

Arguments

x	logistic design matrix values
scalemodel	scale model for logistic
width	transect width
theta1	parameters for logistic
integral.numeric	if TRUE computes numerical integral value
w	design covariates

Value

vector of integral values

Author(s)

Jeff Laake

DistanceDevelopment/mrds documentation built on Feb. 15, 2024, 9:25 a.m.