Good day everyone,

Just to let you know I sent this message to the R-help and Patrick Burns advised me to send my inquiry to this forum.

Using the fGarch package, I fitted a GARCH model to a time series and R estimated the model and provide me with the estimates. However, when I tried to extract the fitted values from the estimated model I got the following error message:

"Error in .local(object, ...) : object "fit" not found"
 
I used the following to extract the fitted values 

fitted_TASI <- fitted(garchFit(~ garch(1,1), residuals_TASI, trace = TRUE, include.mean = FALSE))
 
since the fGarch pack manual indicates that we could use the function "fitted" to extract the fitted values.
 
Can someone please advice me with the reason that I am getting this error message.
 
Best regards,
 
Mohammad
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