[R] Whites test

Hi all! I am quite new to R, and therefore in the need for som help. I want to perform a Whites test for my OLS, how is this accomplished? Thanks a lot! /Richard -- View this message in context: http://r.789695.n4.nabble.com/Whites-test-tp4172741p4172741.html Sent from the R help mailing list

[R] How to test for Poisson?

Hi! I am sitting with a school assignment, but I got stuck on this one. I am suppose to test if my data is Poisson-distributed. The data I´m using is the studie "Bids", found in the Ecdat-package, and the variable of interest is the dependent "numbids". How do I practically perform a test for this