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中国防痨杂志 ›› 2023, Vol. 45 ›› Issue (12): 1177-1185.doi: 10.19982/j.issn.1000-6621.20230253

• 论著 • 上一篇    下一篇

ARIMA、ARIMAX、NGO-LSTM模型在山东省聊城市结核病发病数预测中的应用

孙明浩1, 段雨琪1, 郑良1, 于胜男1, 程传龙1, 左慧1, 陈鸣2(), 李秀君1()   

  1. 1山东大学齐鲁医学院公共卫生学院生物统计学系,济南 250012
    2聊城市传染病医院公共卫生科,聊城 252000
  • 收稿日期:2023-07-25 出版日期:2023-12-10 发布日期:2023-11-27
  • 通信作者: 李秀君, Email: xjli@sdu.edu.cn; 陈鸣, Email:13475710336@163.com
  • 基金资助:
    国家重点研发计划(2019YFC1200500);国家重点研发计划(2019YFC1200502)

Application of ARIMA, ARIMAX, and NGO-LSTM models in forecasting the incidence of tuberculosis cases in Liaocheng City, Shandong Province

Sun Minghao1, Duan Yuqi1, Zheng Liang1, Yu Shengnan1, Cheng Chuanlong1, Zuo Hui1, Chen Ming2(), Li Xiujun1()   

  1. 1Department of Biostatistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Ji’nan 250012, China
    2Department of Public Health, Liaocheng Infectious Disease Hospital, Shandong Province, Liaocheng 252000, China
  • Received:2023-07-25 Online:2023-12-10 Published:2023-11-27
  • Contact: Li Xiujun, Email: xjli@sdu.edu.cn; Chen Ming, Email: 13475710336@163.com
  • Supported by:
    National Key Research and Development Program of China(2019YFC1200500);National Key Research and Development Program of China(2019YFC1200502)

摘要:

目的: 通过比较差分自回归移动平均(autoregressive integrated moving average,ARIMA)模型、具有外生回归变量的差分自回归移动平均(autoregressive integrated moving average with exogenous regressors,ARIMAX)模型和结合北方苍鹰优化(Northern goshawk optimization,NGO)算法的长期短期记忆(long short-term memory,LSTM)神经网络模型确定预测山东省聊城市结核病发病数的最佳模型。方法: 收集聊城市2011年1月至2018年12月结核病月发病数据,分别构建ARIMA、ARIMAX和NGO-LSTM模型,评估3种模型在预测2018年结核病发病数的表现。结果: ARIMA模型、考虑月平均相对湿度(滞后1个月)与最低温度(滞后2个月)的多变量ARIMAX模型和NGO-LSTM模型对2018年结核病发病数预测的平均绝对百分比误差分别为9.293%、8.419%、5.820%,平均绝对误差分别为19.282、16.997、13.119,均方根误差分别为23.773、22.191、16.297。结论: 在3种模型中,NGO-LSTM模型对聊城市结核病月发病数的预测效果最好,为结核病预警系统的建立提供了一种新思路,可为有关部门针对结核病的预防及控制决策提供科学依据。

关键词: 结核, 时间, 模型, 统计学, 预测

Abstract:

Objective: The purpose of this study was to determine the optimal model for predicting tuberculosis incidence in Liaocheng City, Shandong Province by comparing the Autoregressive Integrated Moving Average (ARIMA) model, the Autoregressive Integrated Moving Average with Exogenous Regressors (ARIMAX) model, and the Long Short-Term Memory (LSTM) model combined with the Northern Goshawk Optimization (NGO) algorithm. Methods: Monthly tuberculosis case data from January 2011 to December 2018 were collected. We constructed ARIMA model, ARIMAX model, and NGO-LSTM model based on data from January 2011 to December 2017, respectively, and evaluate the performance of the three models in predicting the number of tuberculosis cases in 2018. Results: The mean absolute percentage errors (MAPE) for the ARIMA model, the multivariate ARIMAX model considering the monthly average relative humidity (lagged by 1 month) and the minimum temperature (lagged by 2 months), and the NGO-LSTM model for predicting tuberculosis incidence in 2018 were 9.293%, 8.419%, and 5.820%, respectively. The mean absolute errors (MAE) were 19.282, 16.997, and 13.119, respectively, and the root mean square errors (RMSE) were 23.773, 22.191, and 16.297, respectively. Conclusion: Among the three models, the NGO-LSTM model had the best predictive performance for monthly tuberculosis incidence in Liaocheng City, providing a new idea for the establishment of a tuberculosis alerting system and scientific basis for relevant departments to make decisions on tuberculosis prevention and control policy.

Key words: Tuberculosis, Time, Models, statistical, Forecasting

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