sigma: Residual standard deviation from smn.lmm and smsn.lmm objects

In fernandalschumacher/lmmsmsn: Scale Mixture of Skew-Normal Linear Mixed Models

Residual standard deviation from smn.lmm and smsn.lmm objects

Description

Extract the estimated residual standard deviation from smn.lmm and smsn.lmm objects.

Usage

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

Arguments

object	An object inheriting from class SMN or SMSN
...	Additional arguments.

Value

A positive number.

See Also

smn.lmm, smsn.lmm, criteria

Examples

fm1 = smn.lmm(distance ~ age+Sex, data=nlme::Orthodont, groupVar="Subject")
sigma(fm1)

fernandalschumacher/lmmsmsn documentation built on Jan. 21, 2025, 1:24 a.m.