plot.lm.simpleboot: Plot method for linear model bootstraps.
Description
Plot regression lines with bootstrap standard errors. This method
only works for 2-D regression fits.
Usage
# S3 method for lm.simpleboot
plot(x, add = FALSE, ...)
Arguments
x
An object of class "lm.simpleboot" returned by
lm.boot.
add
Switch indicating whether the regression line should be
added to the current plot.
...
Additional arguments passed down to plot. Ignored
if add = TRUE.
Value
Nothing is returned.
Details
This function plots the data and the original regression line fit
along with +/- 2 bootstrap standard errors at locations specified by
the new.xpts argument to lm.boot (or on an evenly spaced
grid).