沈阳体育学院学报2018，Vol.37Issue(3)：15-22,8.
我国体育用品产业成长性指标体系构建与预测研究——基于R语言数据分析
Construction of Index System and Prediction of Growth of Sporting Goods Industry in China:Data Analysis Based on R Language
摘要
Abstract
Combined with the characteristics of sporting goods industries of China,the authors constructed an evaluation in-dex system called model RCE-G(Growth),which included resources,capacities and environment.Factor analysis is used to evaluated the growth of 14 sporting goods listed companies.On the basis of all above,the growth prediction model is built according to the grey system theory,and the grey prediction model GM (1,1) is used to realize the prediction under the frameword of R language.Main factors(including resources,capacities and environment) leading to the growth differences of sporting goods enterprises were discussed and management suggestions were put forward:1)improving the macro envi-ronment and upgrading the industry;2)building an innovation system and improving the conversion rate of scientific and technological achievements;3)trying to integrate to the"Internet plus"and build a new business model.关键词
体育用品/成长性指标体系/评价/预测/R语言Key words
sporting goods/growth index system/evaluation/prediction/R language分类
社会科学引用本文复制引用
龚诗婕,吕庆华..我国体育用品产业成长性指标体系构建与预测研究——基于R语言数据分析[J].沈阳体育学院学报,2018,37(3):15-22,8.基金项目
国家社科基金项目"中国体育用品上市公司成长性评价与预测研究"(16BTY053) （16BTY053）
华侨大学研究生科研创新能力培育计划资助项目. （）
