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# st: Re: Finding Maximum of a series

 From ajjee To statalist@hsphsun2.harvard.edu Subject st: Re: Finding Maximum of a series Date Sat, 19 Nov 2011 06:39:28 -0800 (PST)

```Thanks!

-rolling- worked. But If I am interested in

Maximum wage in 1940 to 2000
Maximum wage in 1941 to 2000
Maximum wage in 1942 to 2000
Maximum wage in 1943 to 2000

and so on till

Maximum wage in 1999 to 2000

How can i use -rolling- to compute this.

ajjee

From: Tirthankar Chakravarty <tirthankar.chakravarty@gmail.com>
Date: 19 November 2011 19:05
Subject: Re: st: Finding Maximum of a series
To: statalist@hsphsun2.harvard.edu

Your most robust option is to use -rolling-. For example,

**********************************************
webuse lutkepohl2, clear
tsset qtr
rolling roll_max=r(max), window(1) ///
recursive: su inv
**********************************************

T

On Sat, Nov 19, 2011 at 5:54 AM, Muhammad Anees <anees@aneconomist.com>
wrote:
> If you have to find the maximum in a series say (x), use
>
> sort x
> list x in 1
>
> On Sat, Nov 19, 2011 at 6:40 PM, ajjee <ajjee1@yahoo.com> wrote:
>> Dear All
>>
>> I have a time series dataset ranging from 1940 to 2000. I have to find
>> the
>> maximum value in series(wage) in the following way:
>>
>> Maximum wage in 1940 to 1941
>> Maximum wage in 1940 to 1942
>> Maximum wage in 1940 to 1943
>> Maximum wage in 1940 to 1944
>>
>> and so on till
>>
>> Maximum wage in 1940 to 2000
>>
>> How can I compute this value.
>>
>> ajjee
>>
>>
>> --
>> View this message in context:
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>> Sent from the Statalist mailing list archive at Nabble.com.
>> *
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>>
>
>
>
> --
>
> Regards
> ---------------------------
> Assistant Professor
> COMSATS Institute of Information Technology
> Attock 43600, Pakistan
> www.aneconomist.com
>
> *
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>

--
Tirthankar Chakravarty
tchakravarty@ucsd.edu
tirthankar.chakravarty@gmail.com

*
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--
View this message in context: http://statalist.1588530.n2.nabble.com/Finding-Maximum-of-a-series-tp7011366p7011449.html
Sent from the Statalist mailing list archive at Nabble.com.
*
*   For searches and help try:
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*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/
```