LP_SPAS_est: Extract estimates of abundance after SPAS fit

In Petersen: Estimators for Two-Sample Capture-Recapture Studies

Extract estimates of abundance after SPAS fit

Description

This will take a previous fit and return estimates of abundance.

Usage

LP_SPAS_est(LP_SPAS_fit, conf_level = 0.95, trace = FALSE)

Arguments

LP_SPAS_fit	A result of an call to fitting at SPAS object.
conf_level	The expected coverage for confidence intervals on N.
trace	If trace flag is set in call when estimating functions

Value

An list object with abundance estimates and other information with the following elements

• summary Data frame with abundance estimates, their SE, and CIs as requested

• datetime Date and time the estimation was done from the fit.

Author(s)

Schwarz, C. J. [e-mail].

Examples

data(data_spas_harrison)
fit <- Petersen::LP_SPAS_fit(data=data_spas_harrison,
                              model.id="Pooling rows 5/6",
                              row.pool.in=c(1,2,3,4,56,56),
                              col.pool.in=c(1,2,3,4,5,6))
fit$summary
est <- Petersen::LP_SPAS_est(fit)
est$summary

Petersen documentation built on April 4, 2025, 3:05 a.m.