[R] tsdiag() titles

[Andy Bunn]

You can use title, but the result is unsatisfying:

> fit <- arima(lh, c(1,0,0))
> tsdiag(fit)
> title("junk")

Perhaps mtext with an appropriate par configuration?

HTH, Andy



> -----Original Message-----
> From: r-help-bounces at stat.math.ethz.ch
> [mailto:r-help-bounces at stat.math.ethz.ch]On Behalf Of Andrew Kniss
> Sent: Monday, November 15, 2004 10:53 AM
> To: r-help at stat.math.ethz.ch
> Subject: [R] tsdiag() titles
>
>
> I am using the ts package to fit ARIMA models, and the tsdiag()
> function to
> plot diagnostics.  In doing so I'm generating an awful lot of diagnostic
> plots of different models and different data sets all within the same R
> session.  So my question is, is there an option in tsdiag() similar to
> <main="Title"> that I can use?  This would be quite helpful when
> I print out
> the plots, so I can tell which plot goes with a particular data set and
> model.  I can't seem to find any examples where this has been done, and no
> options (other than gof.lag) are listed in the R manual.
>
> library(ts)
> data(tbills)       #Treasury Bills
> attach(tbills)
> ts.tbills<-ts(tbills)
> diff.tbills<-diff(ts.tbills)  #Differenced Series
> arima.diff.tbills.100<-arima(ts.tbills, order=c(1,0,0))
> win.metafile("HW_ARIMA/tbill1.wmf")
>   tsdiag(arima.diff.tbills.100, main="Treasury Bills")  #main= does not
> work, is there a way to name the plot?
> dev.off()
>
>  
> Thanks for any help or ideas.
>  
> Andrew Kniss
> Assistant Research Scientist
> University of Wyoming
> Dept. 3354 
> 1000 E. University Ave.
> Laramie, WY  82071
> (307) 766-3949
> akniss at uwyo.edu
>
>