mrds: logisticdupbyx – R documentation

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logisticdupbyx

Logistic for duplicates as a function of covariates

Description

Treats logistic for duplicates as a function of covariate z; for a given z it computes the function at with those covariate values at a range of distances.

Usage

logisticdupbyx(distance, x1, x2, models, beta, point)

Arguments

`distance`	vector of distance values
`x1`	covariate data for fct 1
`x2`	covariate data for fct 2
`models`	model list
`beta`	logistic parameters
`point`	`TRUE` for point transect data

Value

vector of probabilities

Author(s)

Jeff Laake

mrds

Mark-Recapture Distance Sampling

v2.2.4

GPL (>= 2)

Authors

Jeff Laake <jeff.laake@noaa.gov>, David Borchers <dlb@st-and.ac.uk>, Len Thomas <len.thomas@st-and.ac.uk>, David Miller <dave@ninepointeightone.net> and Jon Bishop

Initial release