Description
Draw Strip plots (One dimensional scatter plots)Usage
stripplot(formula,
data = parent.frame(),
jitter = FALSE,
factor = .5,
box.ratio = if (jitter) 1 else 0,
...)
Arguments
formula
a formula describing the form of conditioning plot. A
formula of the form y ~ x | g1 * g2 * ...
indicates that
stripplots of x
should be produced for each level of y
conditional on the variables g
data
optional data frame in which the elements in the formula
and some other arguments are to be evaluated
jitter
logical specifying whether the values should be jittered
by adding a random noise.
factor
numeric controlling amount of jitter.
synopsis
stripplot(formula, data = parent.frame(), panel = "panel.stripplot",
prepanel = NULL, strip = TRUE, jitter = FALSE, factor = 0.5,
box.ratio = if (jitter) 1 else 0, groups = NULL, ..., subset = TRUE)Details
see the documentation for trellis.args
.Examples
Run this codedata(singer)
stripplot(voice.part ~ jitter(height), data = singer, aspect = 1,
jitter = T, xlab = "Height (inches)")
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