Extract smoothed quantile regression model coefficients — coef.smoothqr • smoothqr

Extract smoothed quantile regression model coefficients

Usage

# S3 method for smoothqr
coef(object, type = c("response", "smoothed"), ...)

Arguments

object: an object for which the extraction of model coefficients is meaningful.
type: The option "response" means that the smoothing will be inverted, giving \(\Theta H'\). This will result in a List containing one matrix for each response. Alternatively, choosing "smoothed" will return \(\Theta\) with the List containing one matrix for each degree.
...: not used.

Value

a List of coefficient matrices.

Examples

x <- matrix(rnorm(100 * 10), nrow = 100)
y <- matrix(rnorm(100 * 10), nrow = 100)
out <- smooth_qr(x, y, tau = c(.25, .5, .75))
cc1 <- coef(out)
cc2 <- coef(out, "smoothed")