Re: [R] Spectral Analysis of Time Series in R

2008-12-05 Thread David Stoffer
You can do (1) and (2) [with some additional coding] using mvspec.R, which you can download from http://www.stat.pitt.edu/stoffer/tsa2/chap7.htm ... scroll down to the Spectral Envelope section and you'll find it there. You can look at the top part of the examples to get an idea of how to use mvs

Re: [R] Spectral Analysis of Time Series in R

2008-12-03 Thread Pfaff, Bernhard Dr.
Hello Alexander, for (3) see the CRAN-package "vars". Best, Bernhard > >Dear R Community, > >I am currently student at the Vienna University of Technology >writing my >Diploma thesis on causality in time series and doing some analyses of >time series in R. I have the following questions: > >

[R] Spectral Analysis of Time Series in R

2008-12-03 Thread Alexander Schnebel
Dear R Community, I am currently student at the Vienna University of Technology writing my Diploma thesis on causality in time series and doing some analyses of time series in R. I have the following questions: (1) Is there a function in R to estimate the PARTIAL spectral coherence of a mult