فهرست مقالات Time series analysis . Adaptive exponential smoothing . Level shifts . Statistical control limits دسترسی آزاد مقاله صفحه چکیده متن کامل 1 - A new adaptive exponential smoothing method for non-stationary time series with level shifts Mohammad Ali Saniee Monfared Razieh Ghandali Maryam Esmaeili