[R] construct a data set

nandan amar nandan.amar at gmail.com
Thu Jul 28 17:43:24 CEST 2011


Dear Michael and Vettorazzi,
Thanks.
It was really helpful.
I got the desired answer .
Actually I had some weekly data and i wanted to put in ts class for
some time series related test.
Thanks a lot :)

On Thu, Jul 28, 2011 at 8:20 PM, Eik Vettorazzi
<E.Vettorazzi at uke.uni-hamburg.de> wrote:
> Hi Amar,
> you might have a look at ?ts, which creates time-series objects (as
> AirPassengers actually is, see class(AirPassengers)).
>
> hth
>
> Am 28.07.2011 11:27, schrieb nandan amar:
>> Hi,
>> i want to construct a data set similar to  "AirPassengers".
>> Its attributes are following.
>>
>>> attributes(AirPassengers)
>> $tsp
>> [1] 1949.000 1960.917   12.000
>>
>> $class
>> [1] "ts"
>>
>>
>> How Can I construct a data set similar to it having same class and attributes.
>> Thanks
>> --
>> Amar Kumar Nandan
>> ✉:nandan.amar at gmail.com
>> http://aknandan.co.nr
>>
>> ______________________________________________
>> 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.
>
>
> --
> Eik Vettorazzi
> Institut für Medizinische Biometrie und Epidemiologie
> Universitätsklinikum Hamburg-Eppendorf
>
> Martinistr. 52
> 20246 Hamburg
>
> T ++49/40/7410-58243
> F ++49/40/7410-57790
>



-- 
Amar Kumar Nandan
Karnataka, India, 560100

☎:+91-9019054471

✉:nandan.amar at gmail.com

http://aknandan.co.nr



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