ashinge100 发表于 2018-5-11 14:28 
请问[cs,tval,p,c1,c2,c3,c4]分别代表什么意思呀???
Testing for Linear and Nonlinear Granger Causality in the Stock Price- Volume Relation
Author(s): Craig Hiemstra and Jonathan D. Jones
Source: The Journal of Finance, Vol. 49, No. 5 (Dec., 1994), pp. 1639-1664