w="per", na.action=na.exclude)
stl(dataz, s.window="per", na.action=F)
stl(datat, s.window="per", na.action=F)
On Wed, Jan 19, 2011 at 2:21 PM, Adam Oliner wrote:
> The objective is to get the stl calls to work without making up values for
> the NAs:
>
&
Gabor,
On Wed, Jan 19, 2011 at 3:36 PM, Gabor Grothendieck wrote:
> stl does not support series with NAs
>
Thank you. This is what I needed to know.
Cheers,
--
- Adam J. Oliner
[[alternative HTML version deleted]]
__
R-help@r-project.org
a ts object with a frequency greater than one and at least two
periods (which I gave it) and it claims to handle NA values.
On Wed, Jan 19, 2011 at 1:59 PM, Gabor Grothendieck wrote:
> On Wed, Jan 19, 2011 at 4:27 PM, Adam Oliner wrote:
> > My series was regularly spaced, it simply c
t you mean:
> z = zoo(x, order.by=t)
> t = as.ts(z)
> frequency(t)
[1] 1
> length(t)
[1] 92064
> tt = ts(t, frequency=24)
> frequency(tt)
[1] 24
> length(tt)
[1] 92064
On Wed, Jan 19, 2011 at 1:20 PM, Gabor Grothendieck wrote:
> On Wed, Jan 19, 2011 at 4:17 PM, Adam Ol
ct of freq=1, and thus throw an error.
>
> Which leaves me with a perfectly valid input to stl that is being
converted, by stl, into an invalid input before giving me an error.
Is there some way to make this work? Is this a bug?
On Wed, Jan 19, 2011 at 12:31 PM, Gabor Grothendieck <
Gabor Grothendieck <
ggrothendi...@gmail.com> wrote:
> On Wed, Jan 19, 2011 at 1:10 PM, Adam Oliner wrote:
> > I don't seem to have that method:
> >
> >> zts = as.ts.zoo(z)
> > Error: could not find function "as.ts.zoo"
> >
> > I'
entries. I encountered similar errors.
Can anyone on this list confirm whether stl works with NA values? If so,
could someone please point me to a working example?
On Tue, Jan 18, 2011 at 8:06 PM, Gabor Grothendieck wrote:
> On Tue, Jan 18, 2011 at 6:33 PM, Adam Oliner wrote:
> > Hi,
Hi,
I'm trying to make a ts object that has both NA values and a frequency other
than 1 (so I can use stl). I've tried all permutations I can think of, but
cannot get the desired (expected?) results.
The values live in x and the corresponding semi-regular time stamps are in
t:
> library('zoo')
>
8 matches
Mail list logo
