Forecasting the amount of water consumed in Erbil City using time : series model (SARIMA)
Other Title(s)
التنبؤ بكمية المياه المستهلكة في مدينة أربيل باستخدام نموذج السلاسل الزمنية (SARIMA)
Joint Authors
Umar, Imad Ali
Muhammad, Saman Husayn
Source
ZANCO Journal of Humanity Sciences
Issue
Vol. 23, Issue 6 (31 Dec. 2019), pp.285-296, 12 p.
Publisher
Salahaddin University-Erbil Department of Scientific Publications
Publication Date
2019-12-31
Country of Publication
Iraq
No. of Pages
12
Main Subjects
Economy and Commerce
Earth Sciences, Water and Environment
Topics
Abstract EN
Forecasting in the time series is one of the essential subjects in statistical science because its indicators helps the government to make a good plan to get an accurate decision in the future.
This research was conducted to analyse the time series data for the amount of water consumed in Erbil City for the years proceeding the period between (1/1/2014) until of (30/6/2019).
In the analysis, the study found non-stationary in the time series, so the necessary transformations were taken on the series to remove the non-stationary.
Thus, the best model was found among the obtained models, SARIMA (0, 1, 2) (1, 1, 1)12 produces the best results based on the minimum statistical criteria (RMSE, MAE, MAPE) used for comparison.
Finally, using the best model to forecast the water monthly average consumed in Erbil City for 12 months (6 months in 2019 and 6 months in 2020) and the results appeared to be consistent with those actual values in the time series.
American Psychological Association (APA)
Muhammad, Saman Husayn& Umar, Imad Ali. 2019. Forecasting the amount of water consumed in Erbil City using time : series model (SARIMA). ZANCO Journal of Humanity Sciences،Vol. 23, no. 6, pp.285-296.
https://search.emarefa.net/detail/BIM-910402
Modern Language Association (MLA)
Muhammad, Saman Husayn& Umar, Imad Ali. Forecasting the amount of water consumed in Erbil City using time : series model (SARIMA). ZANCO Journal of Humanity Sciences Vol. 23, no. 6 (2019), pp.285-296.
https://search.emarefa.net/detail/BIM-910402
American Medical Association (AMA)
Muhammad, Saman Husayn& Umar, Imad Ali. Forecasting the amount of water consumed in Erbil City using time : series model (SARIMA). ZANCO Journal of Humanity Sciences. 2019. Vol. 23, no. 6, pp.285-296.
https://search.emarefa.net/detail/BIM-910402
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 295-296
Record ID
BIM-910402