R help - Jan 2007 - how to create daily / weekly ts object?

Dear All,

Monthly and Quarterly ts obj. is easy to understand. But I couldn't
find an example in R manual how to create daily or weekly ts object.
Could you please shed some light on it?
I really appreciate it.

If you want the dates to show up as such you are better off using
a zooreg object with times of class "Date" from the zoo package.
You can always use as.ts on it if you require a ts object.

library(zoo)
zd <- zooreg(1:10, start = Sys.Date())
zd
as.ts(zd)
plot(zd)

zw <- zooreg(1:10, start = Sys.Date(), delta = 7)
zw
as.ts(zw)

plot(zw, type = "p")
points(zd, pch = "+")

vignette("zoo")



On 1/26/07, Wensui Liu <liuwensui at gmail.com>
wrote:
> Dear All,
>
> Monthly and Quarterly ts obj. is easy to understand. But I couldn't
> find an example in R manual how to create daily or weekly ts object.
> Could you please shed some light on it?
> I really appreciate it.
>
> ______________________________________________
> R-help at stat.math.ethz.ch 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.
>

Look at the 'fame' package I recently put up. You don't need to have
the FAME
database installed to use it.  Among other things, the package defines a class
tis (Time Indexed Series) that can handle weekly time series. 

"Wensui Liu" <liuwensui at gmail.com>
writes:
> Monthly and Quarterly ts obj. is easy to understand. But I couldn't
> find an example in R manual how to create daily or weekly ts object.
> Could you please shed some light on it?
> I really appreciate it.
-- 
Jeff