confint.slim {slim}

Confidence Intervals for Model Parameters from Singular Linear Model

Description

Confidence Intervals for Model Parameters from Singular Linear Model

Usage

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

Arguments

object

an object of class 'slim', usually, a result of a call to 'slim'.

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.

empirical

logical indicating if empirical variances of y should be used in estimating standard errors (the default). Empirical standard errors should be used unless covariances have been well modelled.

...

arguments passed to or from other methods.

Value

A matrix (or vector) with columns giving lower and upper confidence limits for each parameter.