Displaying 1 result from an estimated 1 matches for "chisq_1".
2006 Mar 05
1
glm gives t test sometimes, z test others. Why?
I just ran example(glm) and happened to notice that models based on
the Gamma distribution gives a t test, while the Poisson models give a
z test. Why?
Both are b/s.e., aren't they?
I can't find documentation supporting the claim that the distribution
is more like t in one case than another, except in the Gaussian case
(where it really is t).
Aren't all of the others approximations