confint.bellreg {bellreg}

Confidence intervals for the regression coefficients

Description

Confidence intervals for the regression coefficients

Usage

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

Arguments

object

an object of the class bellreg

parm

a specification of which parameters are to be given confidence intervals, either a vector of numbers or a vector of names. If missing, all parameters are considered.

level

the confidence level required

...

further arguments passed to or from other methods

Value

A matrix (or vector) with columns giving lower and upper confidence limits for each parameter. These will be labelled as (1-level)/2 and 1 - (1-level)/2 in \

Examples

data(faults)
fit <- bellreg(nf ~ lroll, data = faults)
confint(fit)