Re: [R] acf function

2010-09-26 Thread Theresa Csar
Hi Andre, try acf.data$acf regards, Theresa andre bedon wrote: Hi, Im new to R so this question is quite fundamental. Im trying to compare some autocorrelations generated by the acf function to some theoretical correlations. How can I have acces to just the autocorrelations, for comput

[R] acf function

2010-09-26 Thread andre bedon
Hi, Im new to R so this question is quite fundamental. Im trying to compare some autocorrelations generated by the acf function to some theoretical correlations. How can I have acces to just the autocorrelations, for computation? This is some of my code: > acf.data<-c(acf(x)) > acf.dat

Re: [R] acf function

2008-05-08 Thread Christofer
It should be ok -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Irene Mantzouni Sent: Thursday, May 08, 2008 5:45 PM To: [EMAIL PROTECTED] Subject: [R] acf function Dear all, I have an annual time-series of population numbers and I would like to

[R] acf function

2008-05-08 Thread Irene Mantzouni
Dear all, I have an annual time-series of population numbers and I would like to estimate the auto-correlation. Can I use acf() function and judge whether auto-correlation is significant by the plots? The acf array produced by this functions gives the auto-correlation at lags 1, 2 Is that

[R] acf function

2008-05-08 Thread Irene Mantzouni
Dear all, I have an annual time-series of population numbers and I would like to estimate the auto-correlation. Can I use acf() function and judge whether auto-correlation is significant by the plots? The acf array, eg: Autocorrelations of series 'x$log.s.r', by lag 0 1