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Re: st: RE: variance in glm
From
Argyn Kuketayev <[email protected]>
To
[email protected]
Subject
Re: st: RE: variance in glm
Date
Tue, 1 Mar 2011 16:03:07 -0500
On Tue, Mar 1, 2011 at 3:52 PM, Wooldridge, Jeffrey <[email protected]> wrote:
> Do you mean for each x in your data set or graphed as a function of x?
either graphed or data set.
>
> In either case, you first need to determine which distribution and which
> link function you are using. What is the nature of y?
the distribution is gaussian, identity
>
> By the way, it is equivalent to say that you would like the estimates of
> Var(y|x) without introducing an additive error term.
right, but the error term is additive in this case.
cheers
Argyn Kuketayev
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