getDF {melt}

Degrees of freedom

Description

Extracts the degrees of freedom from a model.

Usage

## S4 method for signature 'EL'
getDF(object)

## S4 method for signature 'ELMT'
getDF(object)

## S4 method for signature 'ELT'
getDF(object)

## S4 method for signature 'SummaryEL'
getDF(object)

## S4 method for signature 'SummaryELMT'
getDF(object)

## S4 method for signature 'SummaryLM'
getDF(object)

Arguments

object

An object that contains the degrees of freedom.

Value

An integer vector.

Methods (by class)

• getDF(EL): Extracts the degrees of freedom.

• getDF(ELMT): Extracts the vector of marginal degrees of freedom.

• getDF(ELT): Extracts the (chi-square) degrees of freedom.

• getDF(SummaryEL): Extracts the degrees of freedom.

• getDF(SummaryELMT): Extracts the vector of marginal degrees of freedom.

• getDF(SummaryLM): Extracts the degrees of freedom.

See Also

EL, ELMT, ELT

Examples

data("faithful")
fit <- el_mean(faithful, par = c(3.5, 70))
getDF(fit)