model_variance {tidychangepoint}R Documentation

Compute model variance

Description

Compute model variance

Usage

model_variance(object, ...)

Arguments

object

A model object implementing residuals() and nobs()

...

currently ignored

Details

Using the generic functions residuals() and nobs(), this function computes the variance of the residuals.

Note that unlike stats::var(), it does not use n-1 as the denominator.

Value

A double vector of length 1


[Package tidychangepoint version 1.0.1 Index]