predict.cvinereg.Rd

% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/predict.cvinereg.R
\name{predict.cvinereg}
\alias{predict.cvinereg}
\alias{fitted.cvinereg}
\title{Predict conditional mean and quantiles from a C-vine regression model}
\usage{
\method{predict}{cvinereg}(object, newdata, alpha = 0.5, cores = 1, ...)

\method{fitted}{cvinereg}(object, alpha = 0.5, ...)
}
\arguments{
\item{object}{an object of class \code{cvinereg}.}

\item{newdata}{matrix of covariate values for which to predict the quantile.}

\item{alpha}{vector of quantile levels; \code{NA} predicts the mean based on an
average of the \code{1:10 / 11}-quantiles.}

\item{cores}{integer; the number of cores to use for computations.}

\item{...}{unused.}
}
\value{
A data.frame of quantiles where each column corresponds to one
value of \code{alpha}.
}
\description{
Predict conditional mean and quantiles from a C-vine regression model
}
\examples{
# simulate data
x <- matrix(rnorm(200), 100, 2)
y <- x \%*\% c(1, -2)
data <- data.frame(y = y, x = x)

# fit vine regression model
fit <- cvinereg(y ~ ., data)

# model predictions
mu_hat <- predict(fit, newdata = data, alpha = NA) # mean
med_hat <- predict(fit, newdata = data, alpha = 0.5) # median

}
\seealso{
\code{\link{cvinereg}}
}