How to do X11 seasonal adjust in R?

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I have used Gretl (http://gretl.sourceforge.net/) to apply X-11
(Actually X12-ARIMA) or TRAMO/SEATS to seasonally adjust various
series and then export the results direct from Gretl to R.  This
appears to work well.

Best Regards

John

2009/11/20 sdlywjl666 <sdlywjl666 at 126.com>:
Dear All?
How to do X-11 seasonal adjustment in R?
Thanks?
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John C Frain
Economics Department
Trinity College Dublin
Dublin 2
Ireland
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