This is an example of the old-style (pre 1.0) Rpad page. It is editable on browsers that support contentEditable (IE and Firefox with the Mozile plugin). Here is a basic R input section followed by the output:

data(iris)
dataset = iris
options(width=50)
summary(dataset)

Now let's do some fancy HTML output:

Here's a simple distribution plotting example with a lognormal distribution with meanlog=10 and variable logsd:

Standard deviation

plot(function(x) dlnorm(x, meanlog = 5, sdlog = sdlog), 
     0, 100, main = "lognormal density", ylab="",
     xlab="", col="red")
HTMLon()
showgraph()

Here is another graphic:

data(volcano)
z <- 2 * volcano; x <- 10 * (1:nrow(z)); y <- 10 * (1:ncol(z))
persp(x, y, z, theta = 135, phi = 30, col = "green3", 
      scale = FALSE, ltheta = -120, shade = 0.75, 
      border = NA, box = FALSE)
HTMLon()
showgraph()