请问怎么看协整检验结果,求知道的解释下,写论文急需,下面是我做的检验Date: 05/06/14 Time: 16:32 Sample(adjusted): 1997 2012
Included observations: 16 after adjusting endpoints
Trend assumption: Linear deterministic trend
Series: Y X1 X2
Lags interval (in first differences): 1 to 1
Unrestricted Cointegration Rank Test
Hypothesized Trace 5 Percent 1 Percent
No. of CE(s) Eigenvalue Statistic Critical Value Critical Value
None * 0.792379 32.98283 29.68 35.65
At most 1 0.385801 7.830199 15.41 20.04
At most 2 0.001949 0.031217 3.76 6.65
*(**) denotes rejection of the hypothesis at the 5%(1%) level
Trace test indicates 1 cointegrating equation(s) at the 5% level
Trace test indicates no cointegration at the 1% level
Hypothesized Max-Eigen 5 Percent 1 Percent
No. of CE(s) Eigenvalue Statistic Critical Value Critical Value
None * 0.792379 25.15263 20.97 25.52
At most 1 0.385801 7.798981 14.07 18.63
At most 2 0.001949 0.031217 3.76 6.65
*(**) denotes rejection of the hypothesis at the 5%(1%) level
Max-eigenvalue test indicates 1 cointegrating equation(s) at the 5% level
Max-eigenvalue test indicates no cointegration at the 1% level
Unrestricted Cointegrating Coefficients (normalized by b'*S11*b=I):
Y X1 X2
13.56842 -6.515527 -2.040854
2.766014 43.20836 -36.68205
3.393415 21.82136 -22.61898
Unrestricted Adjustment Coefficients (alpha):
D(Y) -0.025864 0.003944 -0.000748
D(X1) 0.002648 -0.004463 -0.000286
D(X2) 0.013182 0.009155 -0.000817
1 Cointegrating Equation(s): Log likelihood 129.5843
Normalized cointegrating coefficients (std.err. in parentheses)
Y X1 X2
1.000000 -0.480198 -0.150412
(0.54920) (0.46243)
Adjustment coefficients (std.err. in parentheses)
D(Y) -0.350937
(0.09175)
D(X1) 0.035927
(0.03998)
D(X2) 0.178863
(0.10065)
2 Cointegrating Equation(s): Log likelihood 133.4838
Normalized cointegrating coefficients (std.err. in parentheses)
Y X1 X2
1.000000 0.000000 -0.541436
(0.03114)
0.000000 1.000000 -0.814297
(0.02267)
Adjustment coefficients (std.err. in parentheses)
D(Y) -0.340027 0.338944
(0.09218) (0.29087)
D(X1) 0.023583 -0.210082
(0.03629) (0.11453)
D(X2) 0.204187 0.309695
(0.09535) (0.30087)


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