Paper
17 May 2022 Forecasting method of China's total population based on intervention model
Yan Yao, Yingbing Fan, Jingjun Zhuang
Author Affiliations +
Proceedings Volume 12259, 2nd International Conference on Applied Mathematics, Modelling, and Intelligent Computing (CAMMIC 2022); 122593G (2022) https://doi.org/10.1117/12.2639373
Event: 2nd International Conference on Applied Mathematics, Modelling, and Intelligent Computing (CAMMIC 2022), 2022, Kunming, China
Abstract
In order to slow down the speed of population decline, the Chinese government has opened up the two-child policy, collected and organized population data over the years, considered the impact of the two-child policy, selected the two-child policy as an intervention factor, and established an intervention-based ARMA(2,1) model , and finally use the intervention ARMA(2,1) model to predict that the total population at the end of 2021 will be 1,432,022,000.
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Yan Yao, Yingbing Fan, and Jingjun Zhuang "Forecasting method of China's total population based on intervention model", Proc. SPIE 12259, 2nd International Conference on Applied Mathematics, Modelling, and Intelligent Computing (CAMMIC 2022), 122593G (17 May 2022); https://doi.org/10.1117/12.2639373
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KEYWORDS
Data modeling

Autoregressive models

Analytical research

Error analysis

Statistical modeling

Statistical analysis

Process modeling

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