What is the difference between ARIMA and SARIMA models in time series forecasting?

Question

Data Science with Python — Hard

What is the difference between ARIMA and SARIMA models in time series forecasting?

Accepted Answer

ARIMA models non-seasonal time series with AR, I, and MA components, while SARIMA adds seasonal AR, D, and MA components to capture recurring patterns. This distinction highlights the ability of SARIMA to handle seasonal data.