求翻译：乘积季节模型（SARIMA）是对具有短期相关性和季节效应的时间序列进行预测，由随机季节模型与ARIMA模型的乘积组合的模型，是对具有季节性波动的序列拟合模型进行短期预测的常用的方法，简单但预测精确度较高。是什么意思？

Multiplicative seasonal model (sarima,) to predict the time series with short-term correlation and seasonal effects, the model of random seasonal model with arima model, product portfolio, is a common sequence fitting model with seasonal fluctuations in short-term forecasts The method is simple but

Product Model (SARIMA season) is associated with short-term and seasonal effects of time-series forecasting model with random season ARIMA model The model of the product portfolio, is a seasonal fluctuation of the serial model fit for short-term forecasts of the commonly used methods, simple but For

Product season model (SARIMA) is to has the short-term relevance and the season effect time series carries on the forecast, by the stochastic season model and the ARIMA model product combination model, is to has the seasonal undulation sequence fitting model to carry on the short-term forecast the c

Multiplicative seasonal model (SARIMA) is on the relationship between short-term and seasonal effects of time-series forecasting, seasonal product model and the ARIMA model by random combination of model, is a sequence fitting to seasonal fluctuations in short-term forecasting model of common method

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