Table C6. The size-adjusted power performance of the unit root tests when T = 500 and j = 1.
| Model 1 | Model 2 | Model 3 | Model 4 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| κ | α | β | ρ | τ | τ | τ | τ | ||||||||
| 3 | 0 | 0 | 0.98 | 0.482 | 0.655 | 0.655 | 0.505 | 0.671 | 0.673 | 0.499 | 0.637 | 0.634 | 0.484 | 0.629 | 0.627 |
| 0 | 0 | 0.80 | 0.963 | 0.968 | 0.949 | 0.964 | 0.969 | 0.951 | 0.994 | 0.995 | 0.989 | 0.964 | 0.965 | 0.944 | |
| 0 | 3 | 0.98 | 0.482 | 0.653 | 0.656 | 0.492 | 0.666 | 0.668 | 0.486 | 0.617 | 0.616 | 0.494 | 0.664 | 0.666 | |
| 0 | 3 | 0.80 | 0.962 | 0.966 | 0.948 | 0.964 | 0.970 | 0.952 | 0.993 | 0.994 | 0.987 | 0.962 | 0.968 | 0.948 | |
| 0 | 5 | 0.98 | 0.493 | 0.637 | 0.639 | 0.476 | 0.656 | 0.654 | 0.482 | 0.614 | 0.612 | 0.490 | 0.665 | 0.668 | |
| 0 | 5 | 0.80 | 0.965 | 0.966 | 0.948 | 0.961 | 0.966 | 0.948 | 0.994 | 0.994 | 0.988 | 0.963 | 0.968 | 0.950 | |
| 3 | 0 | 0.98 | 0.490 | 0.659 | 0.663 | 0.489 | 0.649 | 0.650 | 0.491 | 0.643 | 0.644 | 0.502 | 0.657 | 0.662 | |
| 3 | 0 | 0.80 | 0.963 | 0.965 | 0.947 | 0.964 | 0.968 | 0.948 | 0.993 | 0.995 | 0.988 | 0.963 | 0.967 | 0.949 | |
| 3 | 3 | 0.98 | 0.489 | 0.661 | 0.662 | 0.489 | 0.651 | 0.653 | 0.474 | 0.629 | 0.624 | 0.492 | 0.661 | 0.663 | |
| 3 | 3 | 0.80 | 0.963 | 0.968 | 0.949 | 0.964 | 0.967 | 0.947 | 0.993 | 0.993 | 0.986 | 0.965 | 0.969 | 0.952 | |
| 3 | 5 | 0.98 | 0.480 | 0.650 | 0.652 | 0.495 | 0.659 | 0.661 | 0.501 | 0.635 | 0.637 | 0.484 | 0.657 | 0.657 | |
| 3 | 5 | 0.80 | 0.963 | 0.967 | 0.950 | 0.964 | 0.968 | 0.947 | 0.993 | 0.994 | 0.987 | 0.963 | 0.967 | 0.949 | |
| 5 | 0 | 0.98 | 0.488 | 0.656 | 0.660 | 0.477 | 0.651 | 0.651 | 0.491 | 0.630 | 0.625 | 0.499 | 0.658 | 0.657 | |
| 5 | 0 | 0.80 | 0.961 | 0.965 | 0.945 | 0.963 | 0.967 | 0.949 | 0.993 | 0.995 | 0.987 | 0.963 | 0.968 | 0.949 | |
| 5 | 3 | 0.98 | 0.479 | 0.638 | 0.640 | 0.497 | 0.673 | 0.672 | 0.496 | 0.618 | 0.618 | 0.497 | 0.657 | 0.657 | |
| 5 | 3 | 0.80 | 0.961 | 0.965 | 0.946 | 0.962 | 0.970 | 0.951 | 0.994 | 0.993 | 0.986 | 0.965 | 0.969 | 0.949 | |
| 5 | 5 | 0.98 | 0.488 | 0.680 | 0.685 | 0.506 | 0.674 | 0.672 | 0.490 | 0.629 | 0.625 | 0.488 | 0.643 | 0.646 | |
| 5 | 5 | 0.80 | 0.964 | 0.970 | 0.953 | 0.965 | 0.969 | 0.949 | 0.993 | 0.994 | 0.987 | 0.964 | 0.967 | 0.950 | |
| [1,2,3] | 0 | 0 | 0.98 | 0.221 | 0.240 | 0.242 | 0.229 | 0.260 | 0.263 | 0.223 | 0.238 | 0.235 | 0.224 | 0.239 | 0.243 |
| 0 | 0 | 0.80 | 0.993 | 0.916 | 0.946 | 0.993 | 0.917 | 0.948 | 0.998 | 0.960 | 0.975 | 0.994 | 0.919 | 0.951 | |
| 0 | 3 | 0.98 | 0.209 | 0.241 | 0.243 | 0.228 | 0.245 | 0.246 | 0.227 | 0.249 | 0.237 | 0.227 | 0.233 | 0.229 | |
| 0 | 3 | 0.80 | 0.993 | 0.915 | 0.946 | 0.993 | 0.915 | 0.947 | 0.998 | 0.958 | 0.973 | 0.994 | 0.915 | 0.946 | |
| 0 | 5 | 0.98 | 0.233 | 0.248 | 0.252 | 0.229 | 0.242 | 0.246 | 0.224 | 0.245 | 0.240 | 0.230 | 0.241 | 0.242 | |
| 0 | 5 | 0.80 | 0.993 | 0.915 | 0.946 | 0.993 | 0.916 | 0.948 | 0.998 | 0.957 | 0.973 | 0.993 | 0.917 | 0.950 | |
| 3 | 0 | 0.98 | 0.231 | 0.246 | 0.251 | 0.224 | 0.237 | 0.238 | 0.228 | 0.241 | 0.235 | 0.215 | 0.234 | 0.236 | |
| 3 | 0 | 0.80 | 0.994 | 0.918 | 0.950 | 0.992 | 0.918 | 0.949 | 0.998 | 0.958 | 0.974 | 0.994 | 0.917 | 0.948 | |
| 3 | 3 | 0.98 | 0.220 | 0.231 | 0.227 | 0.222 | 0.239 | 0.240 | 0.220 | 0.240 | 0.241 | 0.213 | 0.234 | 0.234 | |
| 3 | 3 | 0.80 | 0.991 | 0.912 | 0.946 | 0.992 | 0.919 | 0.950 | 0.998 | 0.957 | 0.973 | 0.994 | 0.919 | 0.949 | |
| 3 | 5 | 0.98 | 0.223 | 0.254 | 0.250 | 0.221 | 0.241 | 0.245 | 0.223 | 0.237 | 0.234 | 0.233 | 0.264 | 0.266 | |
| 3 | 5 | 0.80 | 0.993 | 0.918 | 0.947 | 0.992 | 0.912 | 0.944 | 0.999 | 0.957 | 0.972 | 0.993 | 0.922 | 0.951 | |
| 5 | 0 | 0.98 | 0.225 | 0.253 | 0.254 | 0.223 | 0.241 | 0.241 | 0.225 | 0.232 | 0.229 | 0.219 | 0.229 | 0.229 | |
| 5 | 0 | 0.80 | 0.992 | 0.916 | 0.947 | 0.993 | 0.916 | 0.948 | 0.998 | 0.956 | 0.971 | 0.993 | 0.913 | 0.946 | |
| 5 | 3 | 0.98 | 0.217 | 0.240 | 0.240 | 0.219 | 0.247 | 0.252 | 0.222 | 0.243 | 0.241 | 0.225 | 0.241 | 0.240 | |
| 5 | 3 | 0.80 | 0.993 | 0.919 | 0.949 | 0.992 | 0.917 | 0.947 | 0.998 | 0.957 | 0.973 | 0.993 | 0.920 | 0.949 | |
| 5 | 5 | 0.98 | 0.220 | 0.236 | 0.235 | 0.228 | 0.245 | 0.249 | 0.226 | 0.244 | 0.240 | 0.230 | 0.246 | 0.249 | |
| 5 | 5 | 0.80 | 0.992 | 0.914 | 0.947 | 0.993 | 0.917 | 0.947 | 0.999 | 0.958 | 0.973 | 0.994 | 0.919 | 0.949 | |