[R] Standard error of forecast

2010-09-28 Thread Brima

Hi all,

This is very basic but for a starter nothing is. I have a simple linear
regression I am using to predict some values and I need the standard error
of the prediction (forecast). Whats the easiest/bestway of getting this
error?

Best regards
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Re: [R] Standard error of forecast

2010-09-28 Thread Ista Zahn
Hi,

predict(model_fit, se.fit=TRUE)

see ?predict.lm for details.

-Ista

On Tue, Sep 28, 2010 at 12:16 PM, Brima adamsteve2...@yahoo.com wrote:

 Hi all,

 This is very basic but for a starter nothing is. I have a simple linear
 regression I am using to predict some values and I need the standard error
 of the prediction (forecast). Whats the easiest/bestway of getting this
 error?

 Best regards
 --
 View this message in context: 
 http://r.789695.n4.nabble.com/Standard-error-of-forecast-tp2717125p2717125.html
 Sent from the R help mailing list archive at Nabble.com.

 __
 R-help@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.




-- 
Ista Zahn
Graduate student
University of Rochester
Department of Clinical and Social Psychology
http://yourpsyche.org

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