What kind of problem? For one variable or more?
What have you tried? For only a single time series, the standard
approach that I learned from Box and Jenkins, Time Series Analysis,
Forecasting and Control, starts by preparing both acf and pacf, both of
which are functions in R.
I'm sorry, I have not followed this thread, but I wonder if you have
considered library(sem), "structural equations modeling"? "Errors in
variables" problems are the canonical special case.
Also, have you done a search of "www.r-project.org" -> search -> "R
site search" for terms like "
Andreas Zankl wrote:
I have a histogram with histograms for several datasets superimposed.
How can I add a legend that indicates which dataset uses which linetype?
Thanks
Andreas
?legend
?locator
--
Kjetil Halvorsen.
Peace is the most effective weapon of mass construction.
-
Dear R users,
Please find attached a new plot function, plot.soiltexture, to plot soil
texture data on a triangular plot with an optional backdrop of the USDA
soil texture classification, written by Jim Lemon and me.
I tried to write the function and documentation confirm the R
conventions.
I have a histogram with histograms for several datasets superimposed.
How can I add a legend that indicates which dataset uses which
linetype?
Thanks
Andreas
--
--
Dr. med. Andreas Zankl
Division de Pediatrie Moleculaire
Clinique Infantile 02/50
CHUV
Avenue Pierre
Aleš Žiberna wrote:
Hello!
I have the following problem.
I would like to plot the hclust object "hcd" (bellow, at the end of the
mail) with ticks at seq(0.05,0.25,by=0.05). I tried using the code
plot(hcd)
and
plot(hcd,axes=FALSE)
axis(2,seq(0.05,0.25,by=0.05))
In both cases, the resoult is
Dear All ,
Is it possible to find and select the best lags for time series in R? ( Lag
Selection Problem )
Could you please introduce a package or function for this ?
Thanks a lot
__
[[alternative HTML version deleted]]
_
Hello!
I have the following problem.
I would like to plot the hclust object "hcd" (bellow, at the end of the
mail) with ticks at seq(0.05,0.25,by=0.05). I tried using the code
plot(hcd)
and
plot(hcd,axes=FALSE)
axis(2,seq(0.05,0.25,by=0.05))
In both cases, the resoult is the same, ticks at 0.
I'm interested in this "2D line fitting" too! I've been looking, without
success, in the list of R packages.
It might be possible to implement quite easily some of the formalism that you
can find in Numerical Recipes (Fortran 77, 2nd ed.), paragraph 15.3. As a
matter of fact, I did this in R
Martin,
If you have trouble finding page 74 of Introduction to R, you can get
the information that Marc suggested you read by doing the following. At
the R prompt enter
help.start()
Then when you see the web page "Statistical Data Analysis R", click on
the SEARCH ENGINE & KEYWORDS link. In the
On Sat, 2005-05-28 at 13:23 +, Martin Klaffenboeck wrote:
> Hello!
>
> I'm not sure if this is an german list, so I will post in english.
The official language is English.
> I'm using R on my gentoo linux and now I got an spss .sav file. I found
> that r has a function like read.spss("file.
Hi Martin,
Martin Klaffenboeck wrote:
Hello!
I'm not sure if this is an german list, so I will post in english.
It's an English list.
I'm using R on my gentoo linux and now I got an spss .sav file. I found
that r has a function like read.spss("file.sav") but when I try this I
get the Error
On Fri, 27 May 2005, Don MacQueen wrote:
> This is is not difficult from the online help for the map() function.
> Here is an example.
>
> map('state', region = c('new york', 'new jersey', 'penn'),fill=TRUE,col=1:4)
>
> There is also an example there in how to add text to the map.
>
> Another
Hello!
I'm not sure if this is an german list, so I will post in english.
I'm using R on my gentoo linux and now I got an spss .sav file. I found
that r has a function like read.spss("file.sav") but when I try this I
get the Error: couldn't find function "read.spss". Can anyone tell me
what's g
Apologies, removed a crucial line by accident! Here the working version
of the function, with added control over the colours used.
Enjoy!
plot.soiltexture <- function(x,pch,col,colgrid,coltext) {
## triangle plots:
## triangle.plot {ade4}
## triplot{klaR}
## ternaryplot {vcd}
re
Hi Jim,
Your email was classified as spam, so I missed it previously.
Unfortunately you did not send a cc to the R-help list. I send a cc to
the mailing list now, so all code gets archived.
Thanks for the improvements on your function! It seems that drawing the
ternary graph and the points w
CG Pettersson said the following on 2005-05-25 14:25:
R2.1.0
JGR 1.2
W2k
Hello all!
I´ve just installed JGR on my both R-equipped computers and am very
pleased with the look and functionality.
Except in one, very important, way.
I can´t figure out how to get the ~ sign from the keyboard to t
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