Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org.
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: st: CI and PI on the same graph
From
Nick Cox <[email protected]>
To
"[email protected]" <[email protected]>
Subject
Re: st: CI and PI on the same graph
Date
Wed, 9 Oct 2013 23:47:03 +0100
See also -aaplot- from SSC, especially its examples.
Nick
[email protected]
On 9 October 2013 23:17, Alan Neustadtl <[email protected]> wrote:
> Burak,
>
> Here is an example that I think is what you want:
>
> sysuse auto, clear
> regress mpg weight
> #delimit ;
> graph twoway (lfitci mpg weight, stdf)
> (lfitci mpg weight, stdp acolor(maroon))
> (scatter mpg weight);
> #delimit cr
>
> Note that the order of the graphs matters since Stata in essence
> layers the graphs and there fore 2nd and 3rd graphs can occlude the
> first graph. So, I graphed the widest interval first, followed by the
> next widest interval (which shows on top), followed by the plot of the
> individual points.
>
> I also changed the color of the second area plot so it would stand out
> from the first plot.
>
> Hopefully this helps you.
>
> Best,
> Alan
>
>
> On Wed, Oct 9, 2013 at 5:34 PM, Burak <[email protected]> wrote:
>> Hello,
>>
>> Is there a way to show the confidence bands associated with the prediction
>> of conditional mean (conf. interval) and the prediction of the individual
>> observation (prediction interval) on the same graph? Both stdf and stdf
>> associated with lfitci are unique options.
>>
>> Regards
>>
>> Burak
>>
>> *
>> * For searches and help try:
>> * http://www.stata.com/help.cgi?search
>> * http://www.stata.com/support/faqs/resources/statalist-faq/
>> * http://www.ats.ucla.edu/stat/stata/
> *
> * For searches and help try:
> * http://www.stata.com/help.cgi?search
> * http://www.stata.com/support/faqs/resources/statalist-faq/
> * http://www.ats.ucla.edu/stat/stata/
*
* For searches and help try:
* http://www.stata.com/help.cgi?search
* http://www.stata.com/support/faqs/resources/statalist-faq/
* http://www.ats.ucla.edu/stat/stata/