shen1030 发表于 2013-5-27 23:34 
老师您好
我想咨询一下 关于kendall's tau,  我想计算kendall's tau的standard deviation。 要怎么算呢?  ...
既然它是随机变量,就应该有概率分布,当然也有标准差。计算或许可参考下:
Genest C. and Favre AC (2007). “Everything you always wanted to know about copula modeling
but were afraid to ask." Journal of Hydrologic Engineering, 12, 347-368.