Thank you very much, Ignacio, it works... I had the two programms in a different path with respect to the default ones. Thank you again. Have a nice weekend. Pier ----Messaggio originale---- Da: ignacio.diaz-emparanza(a)ehu.es Data: 06/04/2009 12.18 A: "Gretl list"<gretl-users(a)lists.wfu.edu> Ogg: Re: R: Re: [Gretl-users] Gretl and X-12-ARIMA and TRAMO/SEATS El Monday 06 April 2009 08:55:50 deriv(a)libero.it escribió: in I assume that you downloaded the programs from the gretl web page (gretl.sourceforge.net). If so, may be that the paths to the executable programs are wrong. You can correct them in the menu /Tools/Preferences/general/Programs -- Ignacio Diaz-Emparanza DEPARTAMENTO DE ECONOMÍA APLICADA III (ECONOMETRÍA Y ESTADÍSTICA) UPV/EHU Avda. Lehendakari Aguirre, 83 | 48015 BILBAO T.: +34 946013732 | F.: +34 946013754 www.et.bs.ehu.es _______________________________________________ Gretl-users mailing list Gretl-users(a)lists.wfu.edu http://lists.wfu.edu/mailman/listinfo/gretl-users