wtd.barplot {weights} | R Documentation |
Weighted barplot
Description
wtd.barplot
is a wrapper around barplot that creates barplots of
counts or proportions using weights. Note that for now this only works
in the special case of a single weighted variable. Formulas will be
added later.
Usage
wtd.barplot(x, weight = NULL, percent = FALSE, horiz = FALSE, ...)
Arguments
x |
Categorical variable (factor or character). |
weight |
Optional numeric vector of weights. |
percent |
If |
horiz |
If |
... |
Additional arguments passed to |
Value
A barplot is drawn. No value is returned.
Author(s)
Josh Pasek
See Also
Examples
x <- sample(c("Yes", "No"), 100, replace = TRUE)
w <- runif(100, 0.5, 2)
wtd.barplot(x, weight = w)
[Package weights version 1.1.2 Index]