freeknotsplines (version 1.0.1)

summary.freekt: Summarize Free-Knot Spline Fit

Description

This function displays a summary of the fit obtained using a free-knot spline.

Usage

# S3 method for freekt
summary(object, …)

Arguments

object

An object of class "freekt" obtained by using one of the fitting algorithms.

…

Additional arguments to be passed to summary.freekt. Currently ignored.

Value

A table containing the values of the optimal amount of penalty (when applicable), the optimal knots, sum of squared errors (SSE), and generalized cross-validation (GCV).

See Also

freeknotfit for the fitting algorithms.

Examples

# NOT RUN {
x <- 0:30/30
truey <- x*sin(10*x)
set.seed(10556)
y <- truey + rnorm(31, 0, 0.2)
xy.freekt <- freelsgen(x, y, degree = 2, numknot = 2, 555)
summary.freekt(xy.freekt)
# }