\Header{modreg-internal}{Internal modreg functions}
\alias{pointwise}{modreg-internal}
\alias{predLoess}{modreg-internal}
\alias{simpleLoess}{modreg-internal}
\keyword{utilities}{modreg-internal}
\begin{Description}\relax
Internal modreg functions.\end{Description}
\begin{Usage}
\begin{verbatim}
predLoess(y, x, newx, s, weights, robust, span, degree, normalize, 
    parametric, drop.square, surface, cell, family, kd, divisor, 
    se = F)
simpleLoess(y, x, weights, span = 0.75, degree = 2, parametric = FALSE, 
    drop.square = FALSE, normalize = TRUE, statistics = "approximate", 
    surface = "interpolate", cell = 0.2, iterations = 1,
    trace.hat = "exact") 
pointwise(results, coverage)
\end{verbatim}
\end{Usage}
\begin{Details}\relax
These are not to be called by the user.\end{Details}

