In order to study the changes of air quality index (AQI) in Yanqing County, Beijing, China and predict the trend of AQI value, this paper constructed a time-series analysis.A non-stationary trend is found, and the ARIMA (1, 1, 2) model and Holt exponential smoothing model are found to sufficiently model the data. In comparison of these two model fittings, the ARIMA modelling result are better than Holt modelling’s in terms of trend capturing and result MSE, and in this data it is better to apply the ARIMA model to predict the future AQI values.
Published in | Applied and Computational Mathematics (Volume 4, Issue 6) |
DOI | 10.11648/j.acm.20150406.19 |
Page(s) | 456-461 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2015. Published by Science Publishing Group |
Air Quality Index (AQI), Prediction, ARIMA Model, Exponential Smoothing Model, Holt Model
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APA Style
Jie Zhu, Ruoling Zhang, Binbin Fu, Renhao Jin. (2015). Comparison of ARIMA Model and Exponential Smoothing Model on 2014 Air Quality Index in Yanqing County, Beijing, China. Applied and Computational Mathematics, 4(6), 456-461. https://doi.org/10.11648/j.acm.20150406.19
ACS Style
Jie Zhu; Ruoling Zhang; Binbin Fu; Renhao Jin. Comparison of ARIMA Model and Exponential Smoothing Model on 2014 Air Quality Index in Yanqing County, Beijing, China. Appl. Comput. Math. 2015, 4(6), 456-461. doi: 10.11648/j.acm.20150406.19
AMA Style
Jie Zhu, Ruoling Zhang, Binbin Fu, Renhao Jin. Comparison of ARIMA Model and Exponential Smoothing Model on 2014 Air Quality Index in Yanqing County, Beijing, China. Appl Comput Math. 2015;4(6):456-461. doi: 10.11648/j.acm.20150406.19
@article{10.11648/j.acm.20150406.19, author = {Jie Zhu and Ruoling Zhang and Binbin Fu and Renhao Jin}, title = {Comparison of ARIMA Model and Exponential Smoothing Model on 2014 Air Quality Index in Yanqing County, Beijing, China}, journal = {Applied and Computational Mathematics}, volume = {4}, number = {6}, pages = {456-461}, doi = {10.11648/j.acm.20150406.19}, url = {https://doi.org/10.11648/j.acm.20150406.19}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.acm.20150406.19}, abstract = {In order to study the changes of air quality index (AQI) in Yanqing County, Beijing, China and predict the trend of AQI value, this paper constructed a time-series analysis.A non-stationary trend is found, and the ARIMA (1, 1, 2) model and Holt exponential smoothing model are found to sufficiently model the data. In comparison of these two model fittings, the ARIMA modelling result are better than Holt modelling’s in terms of trend capturing and result MSE, and in this data it is better to apply the ARIMA model to predict the future AQI values.}, year = {2015} }
TY - JOUR T1 - Comparison of ARIMA Model and Exponential Smoothing Model on 2014 Air Quality Index in Yanqing County, Beijing, China AU - Jie Zhu AU - Ruoling Zhang AU - Binbin Fu AU - Renhao Jin Y1 - 2015/11/19 PY - 2015 N1 - https://doi.org/10.11648/j.acm.20150406.19 DO - 10.11648/j.acm.20150406.19 T2 - Applied and Computational Mathematics JF - Applied and Computational Mathematics JO - Applied and Computational Mathematics SP - 456 EP - 461 PB - Science Publishing Group SN - 2328-5613 UR - https://doi.org/10.11648/j.acm.20150406.19 AB - In order to study the changes of air quality index (AQI) in Yanqing County, Beijing, China and predict the trend of AQI value, this paper constructed a time-series analysis.A non-stationary trend is found, and the ARIMA (1, 1, 2) model and Holt exponential smoothing model are found to sufficiently model the data. In comparison of these two model fittings, the ARIMA modelling result are better than Holt modelling’s in terms of trend capturing and result MSE, and in this data it is better to apply the ARIMA model to predict the future AQI values. VL - 4 IS - 6 ER -