统计研究 ›› 2001, Vol. 18 ›› Issue (6): 47-49.

• 论文 • 上一篇    下一篇

因子多元ARCH模型的因子选择及其应用

吴长凤, 李花   

  • 出版日期:2001-06-15 发布日期:2012-02-14

Factor selection of the multi-factor ARCH model and the application

WU Chang-Feng, LI Hua   

  • Online:2001-06-15 Published:2012-02-14

Abstract: This paper determines the factors in the factor ARCH model of Principal Component Analysis. Thus the unknown parameters in the model become fewer. By modeling the model using this method, we give some empirical analysis of three representative stocks in our stock markets.