如下: Unrestricted Cointegration Rank Test (Trace)
Hypothesized Trace 0.05
No. of CE(s) Eigenvalue Statistic Critical Value Prob.**
None * 0.294605 53.35326 47.85613 0.0139
At most 1 0.126720 22.99046 29.79707 0.2465
At most 2 0.120480 11.20206 15.49471 0.1994
At most 3 0.000380 0.033095 3.841466 0.8556