Out-Sample( | ||||||
---|---|---|---|---|---|---|
POT-SAV | POT-AS | POT-IGARCH | GARCH-POT | POT | ||
HS300 | Failure N | 9 | 8 | 7 | 9 | 10 |
LR Statistics | 2.61 | 1.54 | 0.72 | 2.61 | 3.91 | |
P | 0.106 | 0.2149 | 0.3966 | 0.106 | 0.0479 | |
HSI | Failure N | 7 | 8 | 4 | 8 | 9 |
LR Statistics | 0.72 | 1.54 | 0.22 | 1.54 | 2.61 | |
P | 0.3966 | 0.2149 | 0.6414 | 0.2149 | 0.106 | |
N225 | Failure N | 6 | 7 | 3 | 8 | 9 |
LR Statistics | 0.19 | 0.72 | 0.94 | 1.54 | 2.61 | |
P | 0.6630 | 0.3966 | 0.3314 | 0.2149 | 0.106 |
SAV | HS300 | 1% | 0.0729 | 0.9440 | 0.2393 | - |
5% | 0.0155 | 0.9774 | 0.0614 | - | ||
HSI | 1% | 0.1393 | 0.8291 | 0.3124 | - | |
5% | 0.0659 | 0.9124 | 0.1840 | - | ||
N225 | 1% | 0.1833 | 0.8612 | 0.2871 | - | |
5% | 0.0722 | 0.9103 | 0.1899 | - | ||
AS | HS300 | 1% | 0.0115 | 0.9464 | 0.209£0.2476¤ | 0.1537 |
5% | 0.0011 | 0.9782 | 0.0472 | 0.0514 | ||
HSI | 1% | 0.0916 | 0.8513 | 0.1649£0.1547¤ | 0.4753 | |
5% | 0.0271 | 0.9067 | 0.0550 | 0.2449 | ||
N225 | 1% | 0.1109 | 0.8012 | 0.2555£0.2640¤ | 0.6211 | |
5% | 0.0314 | 0.8939 | 0.0466 | 0.2814 | ||
IGARCH | HS300 | 1% | 0.0026 | 0.9309 | 0.5488£1.7734¤ | - |
5% | 0.0033 | 0.9811 | 0.0583£0.6437¤ | - | ||
HSI | 1% | 0.1635 | 0.7802 | 1.1863£0.4317¤ | - | |
5% | 0.0128 | 0.9207 | 0.1795 | - | ||
N225 | 1% | 0.2110 | 0.7647 | 1.0777£0.9034¤ | - | |
5% | 0.0196 | 0.9120 | 0.1970 | - |
Out-Sample ( | |||||||
---|---|---|---|---|---|---|---|
SAV | AS | IGARCH | |||||
1% | 5% | 1% | 5% | 1% | 5% | ||
HS300 | Failure N | 15 | 29 | 19 | 31 | 14 | 30 |
LR Statistics | 13.16 | 0.64 | 23.13 | 1.41 | 10.99 | 0.3192 | |
P | 0.0001 | 0.4229 | 0.0000 | 0.2346 | 0.0009 | 0.4229 | |
HSI | Failure N | 16 | 26 | 17 | 28 | 15 | 26 |
LR Statistics | 15.48 | 0.0416 | 17.90 | 0.37 | 13.16 | 0.0416 | |
P | 0.0000 | 0.8384 | 0.0002 | 0.5455 | 0.0003 | 0.8384 | |
N225 | Failure N | 16 | 26 | 18 | 28 | 13 | 27 |
LR Statistics | 15.48 | 0.0416 | 20.46 | 0.37 | 8.97 | 0.16 | |
P | 0.0000 | 0.8384 | 0.0000 | 0.5455 | 0.0027 | 0.6852 |
Sample | Mean | Max | Min | SD | Skewness | Kurtosis | J-B |
---|---|---|---|---|---|---|---|
HS300 | 0.0200 | 3.8786 | −4.4987 | 0.8460 | −0.4424 | 6.4561 | 1419 |
HSI | 0.0093 | 5.8225 | −8.3011 | 0.7212 | −0.3047 | 18.5013 | 26833 |
N225 | 0.0081 | 5.7478 | −11.1353 | 0.7359 | −1.6032 | 27.9836 | 70742 |
SAV | AS | IGARCH | ||
---|---|---|---|---|
HS300 | 0.916 | 0.851 | 0.926 | |
0.342 | 0.222 | 0.276 | ||
0.333 | 0.450 | 0.441 | ||
HSI | 0.731 | 0.704 | 0.671 | |
0.180 | 0.231 | 0.172 | ||
0.473 | 0.451 | 0.341 | ||
N225 | 0.767 | 0.712 | 0.681 | |
0.172 | 0.213 | 0.351 | ||
0.365 | 0.461 | 0.672 |