% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/pmm3_classes.R
\docType{class}
\name{BasePMM3-class}
\alias{BasePMM3-class}
\title{Virtual S4 class for the PMM3 model family}
\description{
Virtual intermediate that inherits common slots from
\code{\linkS4class{PMMfit}} and adds the PMM3-specific moments and
cumulant coefficients used for symmetric platykurtic errors.
Concrete subclasses are \code{\linkS4class{PMM3fit}} (regression)
and the time-series classes under \code{\linkS4class{TS3fit}}.
}
\section{Slots}{

\describe{
\item{\code{m2}}{numeric second central moment of initial residuals}

\item{\code{m4}}{numeric fourth central moment of initial residuals}

\item{\code{m6}}{numeric sixth central moment of initial residuals}

\item{\code{gamma4}}{numeric excess kurtosis coefficient}

\item{\code{gamma6}}{numeric sixth-order cumulant coefficient}

\item{\code{g_coefficient}}{numeric theoretical variance reduction factor g3}

\item{\code{kappa}}{numeric moment ratio used by the Newton-Raphson solver}
}}

