A numerator contrast matrix with the number of columns equal the
number of estimated parameters. Contrast coefficients should be -1
and 1, respectively. Providing row names is recommendable.
CMd
A denominator contrast matrix equivalent to the numerator matrix.
control
A list with control arguments. See the details section.
margin
Numeric vector of margins, defining the profiling
range. If NULL no extra margin is considered.
Value
An object inheriting from class mcprofileRatio
with methods show, plot,
confint, and test
Details
The signed root deviance is calculated and interpolated by interpolation splines.