Plot Quantile Functions

Plot an object generated by midq2q.

# S3 method for class 'midq2q'
plot(x, ..., xlab = "p", ylab = "Quantile",
  main = "Ordinary Quantile Function", sub = TRUE, verticals = TRUE,
  col.steps = "gray70", cex.points = 1, jumps = FALSE)

Arguments

x

a midq2q object.

...

additional arguments for plot.default.

xlab

a label for the x axis.

ylab

a label for the y axis.

main

a main title for the plot.

sub

if TRUE, a subtitle with indication of the row of x.

verticals

logical. If TRUE, draw vertical lines at steps.

col.steps

the color for the steps of ordinary quantiles.

cex.points

amount by which plotting characters and symbols should be scaled relative to the default.

jumps

logical flag. Should values at jumps be marked?

Author

Marco Geraci