The smaller values of the AIC and SC criteria indicate the better statistical estimate model to the fitting. The adjusted R
squared overcomes the influence of the argument number, used to discriminate goodness-of-fit more effectively than the R
squared test. The greater value of the adjusted R-squared represents better model fitting. A distinctive feature of the criterion
values suggests the appropriate form of the original time series is SARIMA (2, 0, 2)(1, 1, 1)12 as the final prediction model