arbor
object.
summary.arbor(object, cp=0, digits, file, ... )
arbor.
This is assumed to be the result of some function that produces
an object with the same named components as that returned
by the
arbor function.
cp from the listing.
This function is a method for the generic function summary for class
"arbor"
. It can be invoked by calling
summary for an object of the
appropriate class, or directly by calling
summary.arbor regardless of
the class of the object.
z.auto <- arbor(Mileage ~ Weight, car.test.frame) summary(z.auto)