confint.estLCCR {LCCR}

Confidence interval

Description

Profile confidence interval for a latent class model with covariates.

Usage

## S3 method for class 'estLCCR'
confint(object, parm, level = 0.95, ...)

Arguments

object

output from estLCCR

parm

step of the grid of values of the population size

level

the confidence level required

...

additional argument(s) for methods

Value

No return value

Author(s)

Francesco Bartolucci, Antonio Forcina

References

Forcina, A. and Bartolucci, F. (2021). Estimating the size of a closed population by modeling latent and observed heterogeneity, arXiv:2106.03811.

Liu, Y., Li, P., and Qin, J. (2017). Maximum empirical likelihood estimation for abundance in a closed population from capture-recapture data. Biometrika, 104, 527-543.

See Also

estLCCR, plot.confLCCR

Examples

data(data_sim2)
est = estLCCR(Y=data_sim2$Y,H=2,W=data_sim2$W,biv=matrix(c(1,2,3,4,2,3,4,5),4),main="same")
conf = confint(est)
plot(conf)