Time Series Modeling - Water Quality Management: Assessment and Interpretation - page 61

Fig. 4.3 Location of water quality on Latian Dam

(ARIMA) type; however, for Zir-e-pol station, there were seasonal models as well
as non- seasonal ones. The obtained values were as follows: ARIMA models with
autoregressive order 2 and seasonal autoregressive order one for Na þ ; Mg þþ and