R help - Sep 2010 - get response from a glm

Hi everyone:

  ¡¡I am new to R and I have a really basic question.
     I have already got a generalized linear model from some dataset, say y=b0 +
b1X1 + b2X2.  Then I want to get the value of y provided, say, X1=1, X2=2.  And
the confidence Intervals of this y.
     I know I can just calculate that since I know the model already. But is
there some code that can calculate those automatically?


Thank you very much!
 		 	   		  
	[[alternative HTML version deleted]]

Hello,

The predict.glm is your friend.

Type ?predict.glm to see the help page.

Michael


On 29 September 2010 12:45, xinxin xx <xxgreat at hotmail.com>
wrote:
>
> Hi everyone:
>
> ?I am new to R and I have a really basic question.
> ? ? I have already got a generalized linear model from some dataset, say
y=b0 + b1X1 + b2X2. ?Then I want to get the value of y provided, say, X1=1,
X2=2. ?And the confidence Intervals of this y.
> ? ? I know I can just calculate that since I know the model already. But is
there some code that can calculate those automatically?
>
>
> Thank you very much!
>
> ? ? ? ?[[alternative HTML version deleted]]
>
>
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
>