Keyword: «time series»

In order to analyze and predict the dynamics of economic processes, the construction of time series models is used. Most often, additive and multiplicative models are built in practice. However, these models have a limited scope and are not suitable for the mathematical description of time series of a certain type. The purpose of this article is to develop a new type of model - a hybrid additive-multiplicative model that allows us to overcome the noted limitations. An example of the algorithm for constructing this model is given in the work. It is shown that the proposed model is more universal than previously known ones.