统计研究 ›› 2002, Vol. 19 ›› Issue (8): 71-72.

• 论文 • 上一篇    下一篇

对上海期货交易所金属铜量价关系的实证分析

华仁海, 仲伟俊   

  • 出版日期:2002-08-15 发布日期:2011-09-29

The Experimental Analysis of the Relationship between Quality and Price of Copper of Shanghai Future Exchange

HUA Ren-Hai, ZHONG Wei-Jun   

  • Online:2002-08-15 Published:2011-09-29

Abstract: In this paper, we examine the relation between volume and price variability in copper futures in SHFE with GARCH(1,1) model, and the empirical evidence presented shows that a positive relationship is detected between price variability and volume, and there is a persistency in volatility.