plot.syxi {RXshrink}

Plot method for syxi objects

Description

Display plots for Visual Validation of the syxi() approach that attempts to straighten nonlinear relationships between two variables.

Usage

  ## S3 method for class 'syxi'
plot(x, type = "xy", ...)

Arguments

x

syxi output list object of class syxi.

type

One of two possible options: "xy" to display a plot of the x-predictor versus the y-outcome with the lm() fitted line in RED and the corresponding gam() Spline fit in BLUE, "sy" (or any string different from "xy") displays a plot of s(x) versus y with only the lm() fit in BLUE.

...

Optional argument(s) passed on to plot().

Value

NULL

Author(s)

Bob Obenchain <[e-mail]>