sigma.oglmx: Recover residual standard deviation from ordered discrete...

In linogaliana/oglm: Estimation of Ordered Generalized Linear Models

Description

Extract the estimated standard deviation of the errors, the “residual standard deviation” (misnomed also “residual standard error”).

Usage

## S3 method for class 'oglmx'
sigma(object, ...)

Arguments

object	A oglmx model
...	Additional arguments. Consider in particular adding newdata to parameters

Details

This function transforms the linear model for the standard deviation into the standard deviation

Value

Residual estimated standard deviation in vector form. With an homoskedastic model, all values are equal

linogaliana/oglm documentation built on March 5, 2021, 8:27 p.m.