qicharts (version 0.4.3)

plot.tcc: Plot trellis control chart

Description

Creates a plot of a tcc object

Usage

## S3 method for class 'tcc':
plot(x, y = NULL, cex = 1, pex = 1, ylim = NULL,
  dec = 2, date.format = "\%Y-\%m-\%d", flip = FALSE, dots.only = FALSE,
  ...)

Arguments

x

List object returned from the tcc() function.

y

Ignored. Included for compatibility with generic plot function.

cex

Number indicating the amount by which text should be magnified.

pex

Number indicating the amount by which plotting symbols should be magnified.

ylim

Range of y axis.

dec

Number of decimals on center and control line labels.

date.format

Date format of x axis labels. See ?strftime for date formats.

flip

Logical. If TRUE rotates the plot 90 degrees.

dots.only

Logical value. If TRUE, data points are not connected by lines and runs analysis is not performed. Useful for comparison and funnel plots.

...

Further arguments to plot function.

Value

• Creates a tcc plot.

Examples

p <- tcc(rnorm(24))
plot(p)