Plot method for partially observed bidimensional functional regression fits — plot.po_2d_fit • VDPO

Displays an estimated bidimensional functional coefficient of a po_2d_fit object as a heatmap over its two-dimensional domain.

Usage

# S3 method for class 'po_2d_fit'
plot(x, beta_index = 1, ...)

Arguments

x: an object of class po_2d_fit, as returned by po_2d_fit.
beta_index: an integer selecting which coefficient surface to plot. Default is 1.
...: currently ignored, included for compatibility with the generic.

Value

A ggplot2 object displaying the estimated coefficient surface.

See also