?fitted
For instance:
xa <- arima(x,order=c(1,1,1))
fitted(xa)
Nestor
On 04/29/2010 11:30 AM, Julia A wrote:
Hello,
I have a question about forecast under model arima(1,1,1).
I construct this model on 1000 observations and find the forecast for
following, for example, 100 observations.
But it' s necessary for me to get the predicted values of the previous 100
observations and compare it with actual values.
Please, tell me what should be done.
Thank you very much
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