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El Método de Ajuste Estacional X11Arima/88 / X11Arima/88 urtesasoizko egokitze metodoa / The X11ARIMA/88 Seasonal Adjustment Method

CONTENTS

• PREFACE (9)

1. FOUNDATIONS OF THE X11ARIMA SEASONAL ADJUSTMENT METHOD (11)
   1. Introduction (11)
   2. ARIMA (13)
   3. The Selection of ARIMA Models (15)
   4. Basic Properties of the X11ARIMA Moving Averages (19)
   5. The Advantages of X11ARIMA Over Method II-X-11 Variant (23)
   6. Other Main Improvements Incorporated Into the Automated Version of the X11ARIMA . (24)
2. THE SEASONAL ADJUSTMENT OF COMPOSITE SERIES (31)
3. NEW FEATURES OF THE X11ARIMA/88 SEASONAL ADJUSTMENT METHOD (33)
   1. Introduction (33)
   2. New Features in the Forecasting Function (33)
   3. New Features in the Seasonal Adjustment Function (36)
4. EXAMPLE: SEASONAL ADJUSTMENT OF THE INDUSTRIAL PRODUCTION INDEX OF THE BASQUE COUNTRY (41)

• BIBLIOGRAPHY (109)