上市公司经营效益寿命表的构造

Designing Profit Lifespan Table of Listed Companies

使用一种适用于生存分组数据的不依赖于特定分布族假设的非参数分析方法———生命表方法对中国上市公司的经营、生存状况及效益演化过程和企业效益有效期的特殊性进行了探讨与分析,在收集了深沪上市公司自1991年来的全部数据的基础上,应用EXCEL、SPSS软件对其进行加工和整理,编制了深沪上市公司效益寿命表。并对表中计算结果进行分析后,提出了初步的建议。

With lifespan data analysis method becoming an important branch of modern statistics, we apply lifespan table method in the analysis of the performance and the profit decline of the listed companies, which is a non-parameter method suitable for group data regardless of special distributing hypothesis. By applying the lifespan table in the study of period of profit making for enterprises and processing the data collected from listed companies in Shenzhen and Shanghai since 1991 with EXCEL and SPSS software, the thesis designs a profit lifespan table, makes an analysis on the calculated results and advances suggestion.