open data C:\Users\zhangyu\Desktop\1.csv
data(format=free,org=obs) 1 748 R1 R2
system(model=var1)
variables R1 R2
lags 1
det constant
end(system)
garch(p=1,q=1,model=var1,mv=bekk,pmethod=simplex,piters=10,robust,hmatrices=hh,rvectors=rr) / R1 R2
set stdR1=rr(t)(1)/sqrt(hh(t)(1,1))
set stdR2=rr(t)(2)/sqrt(hh(t)(2,2))
@mvqstat(lags=12)
# stdR1
@mvqstat(lags=12)
# stdR2
@mvqstat(lags=12)
# stdR1 stdR2
set stdR1sq = stdR1**2
set stdR2sq = stdR2**2
@mvqstat(lags=12)
# stdR1sq
@mvqstat(lags=12)
# stdR2sq
@mvqstat(lags=12)
# stdR1sq stdR2sq
运行完结果显示
MV-GARCH, BEKK - Estimation by BFGS
Convergence in 55 Iterations. Final criterion was 0.0000043 <= 0.0000100
With Heteroscedasticity/Misspecification Adjusted Standard Errors
Usable Observations 747
Log Likelihood 2818.36392206
Variable Coeff Std Error T-Stat Signif
*******************************************************************************
1. R1{1} 0.336642857 0.053902941 6.24535 0.00000000
2. R2{1} 0.120239975 0.044019862 2.73149 0.00630479
3. Constant 0.003798420 0.001761566 2.15627 0.03106226
4. R1{1} 0.069420745 0.037677666 1.84249 0.06540342
5. R2{1} 0.345108869 0.061086261 5.64953 0.00000002
6. Constant 0.018278358 0.002302200 7.93952 0.00000000
7. C(1,1) 0.005810722 0.002174805 2.67184 0.00754376
8. C(2,1) 0.019992489 0.003174085 6.29866 0.00000000
9. C(2,2) -0.000000173 0.001061775 -1.63397e-04 0.99986963
10. A(1,1) 0.215331472 0.064827864 3.32159 0.00089507
11. A(1,2) -0.042808899 0.194370826 -0.22024 0.82568157
12. A(2,1) 0.029093943 0.085335765 0.34093 0.73315257
13. A(2,2) 0.564133836 0.091664582 6.15433 0.00000000
14. B(1,1) 0.959566162 0.015921459 60.26873 0.00000000
15. B(1,2) 0.035593715 0.055213018 0.64466 0.51914648
16. B(2,1) -0.150141089 0.045265939 -3.31687 0.00091033
17. B(2,2) 0.685955264 0.064294920 10.66889 0.00000000
## SX22. Expected Type SERIES, Got REAL Instead
>>>>)/sqrt(hh(t)(1,1))<<<<
“## SX22. Expected Type SERIES, Got REAL Instead
>>>>)/sqrt(hh(t)(1,1))<<<<”这些是怎么回事,请教各位大神!


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