[R] approx.irts methodology question

From: Kaveh Vakili <kaveh.vakili_at_ulb.ac.be>
Date: Sat, 23 Jun 2007 22:03:04 +0200 (CEST)

hi mailing list,

i'm not sure this is the right place to ask, so in advance forgive me for barking at the wrong tree,

in some part of a thesis i'm using a irregularly spaced time series, to compute the ACF i used the approx.irts() function (tseries package)

my question would be, can someone direct me to some documentation on how (the approximiation formula) is it functioning as the reference manual entry for 'approx' provides no such niceties...

my concerns are whether one can seamingly use the ARMA() coeficient obtained from an 'irts' filled by approximation.

thanks in advance,

R-help_at_stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Sat 23 Jun 2007 - 22:18:03 GMT

Archive maintained by Robert King, hosted by the discipline of statistics at the University of Newcastle, Australia.
Archive generated by hypermail 2.2.0, at Sat 23 Jun 2007 - 23:32:18 GMT.

Mailing list information is available at https://stat.ethz.ch/mailman/listinfo/r-help. Please read the posting guide before posting to the list.