S4 class for confidence region. It inherits from "matrix".

Slots

estimates

A numeric vector of length two for the parameter estimates.

level

A single numeric for the confidence level required.

cv

A single numeric for the critical value for calibration of empirical likelihood ratio statistic.

pnames

A character vector of length two for the name of parameters.

Examples

showClass("ConfregEL")
#> Class "ConfregEL" [package "melt"]
#> 
#> Slots:
#>                                                         
#> Name:      .Data estimates     level        cv    pnames
#> Class:    matrix   numeric   numeric   numeric character
#> 
#> Extends: 
#> Class "matrix", from data part
#> Class "array", by class "matrix", distance 2
#> Class "structure", by class "matrix", distance 3
#> Class "vector", by class "matrix", distance 4, with explicit coerce