logisticdetfct: Logistic detection function
In mrds: Mark-Recapture Distance Sampling

logisticdetfct

R Documentation

Logistic detection function

Logistic detection function

logisticdetfct(distance, theta, w, std = FALSE)

`distance`	perpendicular distance vector
`theta`	scale parameters
`w`	scale covariate matrix
`std`	if TRUE uses scale=1 The routine returns a vector of probabilities that the observation were detected given they were at the specified distance and assuming that g(0)=1 (ie a standard line transect detection function).