Hi,
I am trying to use fSeries library form CRAN, especialy the armaFit
function.
armaFit(formula = x ~ arima(2, 0, 1), method = c("CSS-ML", "ML", "CSS",
"yw", "burg", "ols", "mle"), include.mean = TRUE, fixed = NULL, fracdiff.M
= 100, fracdiff.h = -1, title = "", description = "", ...)
The problem that I faced is that an argument of this function (the x) is
an object of class fARMA returned by the fitting function armaFit. At the first
time that the regrssion will be made this objected has not
been returned yet, so, how could I use it?
x is not the numerical vector with the data set, as it is in the arma
function from tseries library.
[[alternative HTML version deleted]]
______________________________________________
R-help@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
