基于因子分析法的珠海海空联运发展影响因素研究

摘要

通过构建珠海发展海空联运的评价指标体系，运用SPSS的因子分析法，理清了2010-2015年珠海市海空联运影响因子的逻辑关系和发展趋势，提取了3个公共因子：经济社会发展环境因子、发展潜力因子、软硬件支撑因子，计算出其权重及各年得分，最后根据数据分析结果对珠海市海空联运的发展提出了政策建议。%Using SPSS factor analysis method, the logic relations and development trend of factors influencing the sea and air transport in Zhuhai from 2010 to 2015 are studied by constructing the evaluation system. Three common factors are extracted as follows: economic and social development environment factor, development potential factor, software and hardware support factor. The percentage and score of each year is calculated. Finally, according to the results of data analysis, some suggestions are put forward as how Zhuhai should develop its sea and air transport.