I am studying R and within the first 3 lines of
demo(graphics) I get completely stuck.
could you 1. give me the answer so I can move on 2. tell me
how I might find the answer.
On my mac OSX, the first command is equivalent to
get(quartz)()
now get(quartz) would be a regular function format
but
In sas and matlab, I have been using a modified link
function.
I use a binomial distribution with the link log(p-.5/1-p)
instead of log(p/1-p) which is the usual logit link. This
allows the probabilities to go from .5 to 1 instead of 0 to
1. which is typical when probabilities vary between chance
