sigma {unmarked}

Extract estimates of random effect standard deviations

Description

Extract estimates and summary statistics of random effect standard deviations from an unmarkedFit model or an unmarkedEstimate.

Usage

## S4 method for signature 'unmarkedEstimate'
sigma(object, level=0.95, ...)
## S4 method for signature 'unmarkedFit'
sigma(object, type, level=0.95, ...)

Arguments

object

An object inheriting class unmarkedEstimate or unmarkedFit

level

Significance level to use for confidence interval

type

If provided, return only random effect SDs from the chosen submodel type (as a character string)

...

Other arguments

Value

data.frame containing estimates, SEs, and confidence intervals for random effect standard deviations in the model.

Author(s)

Ken Kellner [e-mail]