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
wrote:
> Hi Amar,
> you might have a look at ?t
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(Air
I'm a little confused: what is making data = 1:14 into a 12x12 matrix and
how is that related to AirPassengers?
Best I understand it, tsp is a little fun and included as an S legacy. If
you want to access tsp directly, take a look at the tsp(x) function (and the
associated hasTsp(x) function). If
Thanks a lot Michael,
I wanted to create similar data set for weekly data, for say 2 weeks
>data<-c(1,2,3,4,5,6,7,8,9,10,11,12,13,14)
now i want to put data[ ] in the same structure as AirPassengers i.e.
instead of 12x12 matrix AP2 should be a 2x7 matrix and with same
attributes as AirPassengers
Well, depending on how similar you want/need it to be, you could simply make a
copy and directly modify it as desired;
AP2 <- AirPassengers
AP2$tsp <- c(3,4,5) # or whatever
It's quick and dirty but sounds like it works for you. Write back if this isn't
clear or if you care to provide more inf
5 matches
Mail list logo
