- All Journals
- Al-Qadisiyah University
- Basrah University
- Kirkuk University
- Mosul University
- The Iraqi Borad for Medical Specialization
- University of Anbar
- University of Technology
- Al Mustafa University
- Al-Zahraa University for Women
- Alnoor University
- Kunooz University
- Misan University
- Ninevah University
- Tikrit University
- University of Al-Hamdaniya
- University of Kerbala
A comparative study of the seasonal time series models Transfer function), ARIMA, ARMAX and Harmonic regression) For the production of water in Baghdad | ||
| Journal of Administration and Economics | ||
| Article 1, Volume 0, Issue 96, 2018, Pages 202-212 | ||
| Authors | ||
| A. M. D. Raad Fadhil Al-Tamimi; M. M. Raed needed Hasnawi | ||
| Abstract | ||
| For the importance of the water, researchers studying human need of the water , researchers interested in studying the human need of the water using scientific method ,one of these methods is the analysis of time feries which build predictive model to Represented the data with minimum errors , and then using these models in planning and managing the expected uses of the water in our research we estimate the following models *ARMAX *SARIMA *Harmonic regression analysis These model were estimated using data represent the product of water in Baghdad for the internal 2000-2004 from the comparison between the above model we found. That the Harmonic regression models is the best one . | ||
| Keywords | ||
| Statistical axis | ||
|
Statistics Article View: 115 PDF Download: 53 |
||