R help - Apr 2006 - omitting coefficients in summary.lm()

Hi,

I'm running a regression using lm(), in which one of the right-hand side
variables is factor with many levels (say, 80). I am not intersted in the
estimates of the resulting dummies, but I have to include them in my
regression equation. So, I don't want the estimates associated with theses
dummies to be printed by summary.lm( ). Is there an easy way to do this?

Thank you,

Dimitri

	[[alternative HTML version deleted]]

Dimitri,

coef(summary(your model)) pulls out the matrix of coefs/SEs/etc.
You could subset that.

Peter Ehlers


Dimitri Szerman wrote:
> Hi,
> 
> I'm running a regression using lm(), in which one of the right-hand
side
> variables is factor with many levels (say, 80). I am not intersted in the
> estimates of the resulting dummies, but I have to include them in my
> regression equation. So, I don't want the estimates associated with
theses
> dummies to be printed by summary.lm( ). Is there an easy way to do this?
> 
> Thank you,
> 
> Dimitri
> 
> 	[[alternative HTML version deleted]]
> 
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