sideBySideQQPlot: Compaison QQ Plot

In fit.models: Compare Fitted Models

Description

Produces side-by-side QQ plots. An optional simulated confidence envelope can be included in each plot.

Usage

sideBySideQQPlot(
  x,
  fun,
  envelope = TRUE,
  half.normal = FALSE,
  n.samples = 250,
  level = 0.95,
  id.n = 3,
  qqline = TRUE,
  ...
)

Arguments

x	a fit.models object.
fun	a function to extract the desired quantity from x.
envelope	a logical value. If TRUE a level confidence envelope is simulated for each QQ plot.
half.normal	a logical value. If TRUE the plot is drawn using the absolute values.
n.samples	a positive integer value giving the number of samples to compute in the simulation of the confidence envelope.
level	a numeric value between 0 and 1 specifying the confidence level for the envelope.
id.n	a non-negative integer value specifying the number of extreme points to identify.
qqline	a logical value. If TRUE, a QQ line is included in the plot.
...	additional arguments are passed to xyplot.

Value

the trellis object is invisibly returned.

fit.models documentation built on Aug. 2, 2020, 5:06 p.m.