OEFPIL (version 0.1.1)

confInt.OEFPIL: Confidence intervals for OEFPIL parameters

Description

Function computes confidence intervals for the parameters counted by OEFPIL function.

Usage

confInt.OEFPIL(object, signif.level = object$contents$signif.level, parm)

Arguments

object

an object of class "OEFPIL" (a result of a call to OEFPIL).

signif.level

a numerical value or a vector of significance levels for confidence intervals. If missing, a value from the input "OEFPIL" object is used.

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.

Value

A matrix of estimated confidence intervals for model coefficients from an "OEFPIL" object. The matrix contains lower and upper confidence limits (columns) for each parameter (rows).

Details

The confidence intervals are computing under normality assumption.

See Also

OEFPIL

Examples

# NOT RUN {
##-- Continuing the coef.OEFPIL(.) example:

##Use of confint function
#one numerical value
confInt.OEFPIL(st1)

#vector of numerical values
confInt.OEFPIL(st1, signif.level = c(0.01,0.05,0.1))

#estimation of specified parameters
confInt.OEFPIL(st1 , signif.level = c(0.01,0.05,0.1), parm = c('b1','b2'))

# }