plot.refcurve {refreg}

Plot univariate conditional quantile models curves (i.e. reference curves)

Description

This function depict the univariate conditional quantile model based on the non parametric location scale model fitted with the refcurv function.

Usage

## S3 method for class 'refcurve'
plot(
  x,
  newdata = data.frame(x = seq(0, 1, 0.01)),
  tau = seq(0.1, 0.9, 0.2),
  ...
)

Arguments

x

A refcurv object.

newdata

A data frame defining a sequence of the predictor variables values.

tau

A number or vector defining desired quantile.

...

Additional plot options.

Value

This function returns a plot of the refcurve model.