Re: [R] Temporal disaggregation

2012-06-17 Thread stef salvez
or put differently, I want to change the data frequency of the time series to monthly thanks On 6/17/12, stef salvez wrote: > you are right Jeff and sorry for this > > I will try to explain what I want. > > I have the following dataset > > dat <- data.frame("country" = c(rep(1,4)), >

Re: [R] Temporal disaggregation

2012-06-17 Thread stef salvez
you are right Jeff and sorry for this I will try to explain what I want. I have the following dataset dat <- data.frame("country" = c(rep(1,4)), "date" = c("23/11/08","28/12/08","25/01/09","22/02/09"), "price" = c(2,3,4,5)) Normally, prices are observed every 4

Re: [R] Temporal disaggregation

2012-06-16 Thread Jeff Newmiller
stop repeating yourself. and stop asking us to do your work. Try reading the posting guide. Give us an example of the output you DO want. Show us the code you already have. Use the dput function to give us example data to work with. Learn to use the str function so you know what data you are re

[R] Temporal disaggregation

2012-06-16 Thread stef salvez
Dear R users, I have a panel data set (in MS excel) on prices across countries and time countrytime price 1 "23/11/08"2 1 "28/12/08" 3 1"25/01/09" 4 1 "22/02/09" 5 1"29/03/09"

Re: [R] temporal disaggregation

2012-04-03 Thread ronald
There is a package called 'tempdisagg' on CRAN that offers a similar functionality. -- View this message in context: http://r.789695.n4.nabble.com/temporal-disaggregation-tp3745205p4528583.html Sent from the R help mailing list archive at Nabble.com. _

[R] temporal disaggregation

2011-08-16 Thread John C Frain
The Quillis program is really a combination of MATLAB functions and an Excel interface You could recode his MATLAB routines in R and run them direct from R. Alternatively the MATLAB routines should run in Octave after some minor amendments. If you just need Chow Lin you might consider coding the

[R] temporal disaggregation

2011-08-15 Thread Sebastian Kruk
Dear R-users, I have an anual info of gross product and I would like to disaggregate to trimestral data. Can I import a matlab library of Quilis? ( http://www.mathworks.com/matlabcentral/fileexchange/24438-temporal-disaggregation-library ) Thanks, Sebastián. ___