exponential smoothing

Exponential Smoothing Model

Introduction The main idea here is breaking the ice in terms of exponential smoothing models First of all it is importan to show some behaviours patterns usually found in time series Trends: it is usually observed when the time series follow one specific direction. It can be linear or not. Seasonality: it is a pattern that repeat in a certain times (specific period) Cycle: Like seasonality but it appears in non specific time

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