code for setting outliers and moving trading day parameters?

[pmbyron]

Hi,

When trying to insert an additive outlier or a large extreme at a particular date, I tried the following code
spec_strs(spec, "regarima.regression.outliers", c("AO.2005-12-01.f"))
but it didn't do anything. What is the correct format for this? Also, can I set an outlier to be a particular value?

Likewise, when trying to adjust the window length for moving trading day, I tried the following code
spec_int(spec1,"regarima.regression.tradingdays.WindowLength",15)
but it didn't do anything. What is the correct format for this? Also, how do I set the smoother type and whether or not to re-estimate the ARIMA model?

Thanks,
Peter.