摘要
论文基于多元线性回归方法建立了相关指标模型来探讨影响我国GDP的重要因素。结果表明,居民消费水平、进出口贸易总额、外商直接投资和研究与实验发展支出等指标均与我国GDP增长存在正相关关系。
Based on the multiple linear regression method, the paper establishes a related index model to discuss the important factors affecting China's GDP. The results show that the indicators of household consumption, total import and export trade, foreign direct investment and research and experimental development expenditure are positively correlated with China's GDP growth.
作者
白雨
BAI Yu(School of Statistics, University of International Business and Economics, Beijing100029, China)
出处
《中小企业管理与科技》
2019年第6期55-57,共3页
Management & Technology of SME
关键词
多元回归分析
GDP
实证分析
multiple regression analysis
GDP
empirical analysis
