摘要
目的基于一般统计学、Apriori-DEMATEL算法、DoWhy因果推理框架等方法探究中医体质动态变化影响因素。方法对18-60岁人群进行中医体质识别数据的动态采集,包括采集时间、体质类型以及饮食习惯、睡眠习惯、睡眠时间、运动习惯、情绪状态、压力情况、生活环境、工作/生活变故、家庭氛围、出差频次、加班情况11个体质影响因素。采用一般统计分析分析不同类型体质变化对应影响因素的相对百分比,采用Apriori-DEMATEL算法分析饮食习惯等11种体质影响因素与体质变化之间的相关性,采用DoWhy因果推理框架分析饮食习惯、睡眠习惯、睡眠时间、运动习惯、情绪状态、压力情况之间的因果关系。探讨构成类型转换变化因素的频率,确定构成类型动态变化的关键影响因素。结果经过预处理后形成13536条有效数据,基于Apriori-DEMATEL算法将因素划分成饮食习惯、睡眠习惯、睡眠时间、运动习惯、情绪状态和压力情况这6个原因因素及居住环境、工作/生活变故、家庭氛围、出差频次和加班情况这5个结果因素。结合一般统计学分析发现,在原因因素中饮食习惯、睡眠习惯、睡眠时间和压力情况这4个因素的变化对其他因素的影响程度大,在体质调摄过程中,应对上述4个因素重点关注,保持体质的平衡;在5个结果因素里面,工作/生活变故和家庭氛围这两个因素的数值绝对值较大,说明这两个因素易受其他因素的影响。饮食习惯、睡眠习惯、睡眠时间、运动习惯、情绪状态和压力情况这六个因素变化的中心度较高,说明这六个因素的变化是体质发生改变的重要性因素。根据各因素对应体质变化频数统计发现以上六个因素的变化在气虚质、平和质和特禀质间的体质转变频数占比较大,说明这六个因素的改变对这三种体质类型的变化发挥重要作用。结合Apriori-DEMATEL算法和DoWh
Objective This study aimed to explore the influencing factors of dynamic changes in tradi-tional Chinese medicine(TCM)constitution based on general statistics,Apriori-DEMATEL algorithm,and DoWhy causal inference framework methods.Methods Dynamic collection of TCM constitution identification data was conducted from the population aged 18−60,containing collection time and constitution type,and 11 constitu-tion influencing factors including dietary habit,sleeping habit,sleeping duration,exercise habit,emotion state,stress level,living environment,work/life calamity,family atmosphere,business trip frequency,and overtime situation.General statistical analysis was used to ana-lyze the relative percentage of corresponding influencing factors of different types of constitu-tion changes,the Apriori-DEMATEL algorithm was used to analyze the correlation between 11 constitution influencing factors such as dietary habit and constitution changes,and the DoWhy causal inference framework was used to analyze the causality between dietary habit,sleeping habit,sleeping duration,exercise habit,emotion state,and stress level,explore the frequency of constitution type transformation-change factors,and determine the key influ-encing factors causing dynamic changes in constitution type.Results After preprocessing,13536 valid data points were obtained.Based on the Apriori-DEMATEL algorithm,the factors were divided into six original factors including dietary habit,sleeping habit,sleeping duration,exercise habit,emotion state,and stress level,and five re-sult factors including living environment,work/life calamity,family atmosphere,business trip frequency,and overtime situation.Combining with general statistics,we found that among the original factors,changes in dietary habit,sleeping habit,sleeping duration,and stress lev-el had a greater impact on other factors.In the process of constitution conditioning,attention should be paid to these four factors to maintain constitution balance.Among the five result factors,the absolute values of
作者
罗悦
鲁建富
郑运松
包蕾
温川飙
LUO Yue;LU Jianfu;ZHENG Yunsong;BAO Lei;WEN Chuanbiao(School of Intelligent Medicine,Chengdu University of Traditional Chinese Medicine,Chengdu,Sichuan 611137,China;Center for Preventive Treatment of Diseases,Chengdu Integrated Traditional Chinese Medicine and Western Medicine Hospital,Chengdu,Sichuan 610095,China)
基金
National Natural Science Foundation of China (Youth Fund, 81904324)。
