[BioC] residuals.MArrayLM

[Tiandao Li]

Dear Dr. Smyth,

Double check. Last time it was my typo. :-)

My question is: from a statistical point, how do we know the linear model 
generated by lmFit is a good analogy of the real data?

Tiandao


On Tue, 16 Oct 2007, Gordon Smyth wrote:

At 05:36 PM 15/10/2007, Tiandao Li wrote:
>Dear Dr. Symth,

Smyth!

>Thank you so much for your valuable help. This is what I was thinking of.
>May I ask one more question since I searched for days, how do we
>objectively assess lmFit result(s) using least squares or robust methods?

I don't understand your question, or rather, it could mean a lot of 
things. Can you please try to ask more specifically what it is that 
you want to know.

Best wishes
Gordon

>Regards,
>Tiandao

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