[R] simple ts() object question

[Joshua Wiley]

Hi,

There is probably an easier way, but this will work:

 ta[time(ta)==1965]

With your data, I get:

> ta[time(ta)==1965]
[1] 6

HTH,

Josh

On Sat, Sep 4, 2010 at 9:08 PM, StatWM <wmusial at gmx.de> wrote:
>
> Dear Community,
>
> say, I have an annual ts() object sampled from 1960 to 1969 like:
>
> ta<-ts(1:10, start=1960, frequency=1)
>
> How can I extract the value from the year 1965?
>
> I mean, not by:
>
> ta[6]
>
> but by something like:
>
> ta[1965]
>
> where I'm directly referring to the year of the observation?
>
> Thank you in advance!
>
> --
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>
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-- 
Joshua Wiley
Ph.D. Student, Health Psychology
University of California, Los Angeles
http://www.joshuawiley.com/