Diogo B. Provete wrote:> I have a data set and I want to procedure to model fitting (e.g., Poisson,
> Gausian, binomial, quasipoisson etc.). I'd like to know if there is an
> easier way to do this in R.
Easier than what ?
There is no shortage of R functions and packages to fit almost any type
of model that you're likely to encounter.
Start simple with ?lm and ?glm for linear models, and go from there.
There are dozens of books you can read to help you learn the packages,
depending on your level and field of expertise.
--Erik