摘要
根据相关研究表明,企业安全生产状况与经济发展水平密切相关,为了研究两者之间的关系,采用SPSS软件通过主成分分析对2008-2017年影响企业安全生产状况的多个指标进行研究。经过对大量数据的分析,结果表明:城市人口占总人口的比重和科研投入占GDP的比重对企业安全生产状况的影响最大。
According to relevant studies,the safety production status of enterprises is closely related to thelevel of economic development. In order to study the relationship between the two,SPSS software is used tostudy multiple indicators affecting the safety production status of enterprises from 2008 to 2017 through principal component analysis. Based on the analysis of a large number of data,the results show that the proportion ofurban population in the total population and the proportion of scientific research investment in GDP has thegreatest impact on the production safety of enterprises.
作者
张萌萌
ZHANG Mengmeng(North China Institute of Science and Technology,Yanjiao,065201,China)
出处
《华北科技学院学报》
2018年第5期115-118,共4页
Journal of North China Institute of Science and Technology
关键词
企业安全生产状况
经济发展水平
主成分分析方法
Production safety conditions
the level of economic development
Principal componentanalysis method
