R help - Oct 2006 - plotting 95% confidence bands on a simple linear regression model from lm()

What's the best / simplest way to create 95% confidence bands for a  
model created with lm() that can be plotted around teh regression  
line?  I've looked everywhere for this - I guess I must be missing  
something.

- Jason

On Oct 20, 2006, at 2:46 PM, Jason Horn wrote:
> What's the best / simplest way to create 95% confidence bands for a
> model created with lm() that can be plotted around teh regression
> line?  I've looked everywhere for this - I guess I must be missing
> something.
>
> - Jason
library(effects)
?summary.effect
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Professor Michael Kubovy
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Department of Psychology
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On Fri, 2006-10-20 at 14:46 -0400, Jason Horn wrote:
> What's the best / simplest way to create 95% confidence bands for a  
> model created with lm() that can be plotted around teh regression  
> line?  I've looked everywhere for this - I guess I must be missing  
> something.
> 
> - Jason
See the examples in ?predict.lm, which _is_ noted in the See Also
section of ?lm

Within the R console, using:

 RSiteSearch("model confidence bands")

or similar keywords would search the list archives for additional
resources, where you will find that this has been covered relatively
frequently.

HTH,

Marc Schwartz