Peramalan Dengan Model Intervensi Pada Data Time Series

Abstract

lntervention Model  is a model that used when events external which beyond belief , called intervention, influencing, forecasted variable. The model formed by using special type from dummy variables, called step functions and impulse functions. This model have a lot of used for explore of effect form existence of  intervention, from internal or external factor, that happened at particular  data  of time series. Some research that implemented  model the  intervention [at] Suhartono and Putra (2004). This research expected obtainable a statistical model which can used to appraise the level of reduction and develop the model to know how big sum up the tourism which  later estimated to  visit the Temple Borobudur to prepare the existing infrastructure in that place.