黄金国内国际板对原油避险能力的研究
季俊伟,陈亦霏,陆静,罗涵

Research for theHedging Capability of the Gold Domestic Board and the Gold International Board on Crude Oil
Junwei JI,Yifei CHEN,Jing LU,Han LUO
表3 动态相关系数基本描述统计
Table 3 Basic descriptive statistics of dynamic correlation coefficients
参数名称黄金国际板与上海原油黄金国内板与上海原油黄金国际板与WTI原油
均值0.003-0.0220.013
最大值0.1140.1800.120
最小值-0.078-0.178-0.052
标准差0.0160.0320.035
样本量8618551 599
负值数量333725674
负值占比/%38.6884.8042.15