Table C4. The size performance of the unit root tests when j = 1 and with fractional κ values.
Model 1 | Model 2 | Model 3 | Model 4 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
T | κ | α | β | τ | τ | τ | τ | ||||||||
50 | 1.3 | 0 | 0 | 0.051 | 0.030 | 0.006 | 0.049 | 0.030 | 0.006 | 0.026 | 0.006 | 0.012 | 0.049 | 0.032 | 0.006 |
0 | 3 | 0.052 | 0.032 | 0.007 | 0.051 | 0.031 | 0.006 | 0.023 | 0.006 | 0.011 | 0.049 | 0.030 | 0.006 | ||
0 | 5 | 0.051 | 0.030 | 0.006 | 0.051 | 0.031 | 0.006 | 0.025 | 0.006 | 0.012 | 0.050 | 0.031 | 0.005 | ||
3 | 0 | 0.051 | 0.031 | 0.007 | 0.055 | 0.033 | 0.006 | 0.025 | 0.006 | 0.011 | 0.051 | 0.029 | 0.006 | ||
3 | 3 | 0.052 | 0.032 | 0.007 | 0.049 | 0.028 | 0.005 | 0.026 | 0.006 | 0.011 | 0.050 | 0.032 | 0.007 | ||
3 | 5 | 0.047 | 0.028 | 0.006 | 0.051 | 0.031 | 0.005 | 0.025 | 0.005 | 0.012 | 0.049 | 0.031 | 0.006 | ||
5 | 0 | 0.051 | 0.031 | 0.006 | 0.049 | 0.030 | 0.006 | 0.025 | 0.006 | 0.012 | 0.051 | 0.031 | 0.006 | ||
5 | 3 | 0.048 | 0.029 | 0.006 | 0.051 | 0.032 | 0.006 | 0.026 | 0.007 | 0.012 | 0.051 | 0.031 | 0.005 | ||
5 | 5 | 0.051 | 0.032 | 0.006 | 0.051 | 0.032 | 0.007 | 0.025 | 0.005 | 0.010 | 0.054 | 0.031 | 0.006 | ||
1.5 | 0 | 0 | 0.050 | 0.025 | 0.007 | 0.049 | 0.025 | 0.006 | 0.028 | 0.006 | 0.010 | 0.050 | 0.025 | 0.006 | |
0 | 3 | 0.050 | 0.027 | 0.007 | 0.051 | 0.026 | 0.006 | 0.027 | 0.006 | 0.011 | 0.051 | 0.025 | 0.006 | ||
0 | 5 | 0.050 | 0.027 | 0.007 | 0.052 | 0.028 | 0.007 | 0.028 | 0.004 | 0.010 | 0.048 | 0.025 | 0.006 | ||
3 | 0 | 0.051 | 0.029 | 0.007 | 0.050 | 0.026 | 0.007 | 0.027 | 0.006 | 0.010 | 0.049 | 0.028 | 0.007 | ||
3 | 3 | 0.048 | 0.025 | 0.007 | 0.051 | 0.025 | 0.007 | 0.027 | 0.005 | 0.010 | 0.051 | 0.028 | 0.007 | ||
3 | 5 | 0.050 | 0.027 | 0.007 | 0.049 | 0.025 | 0.007 | 0.029 | 0.005 | 0.009 | 0.052 | 0.026 | 0.006 | ||
5 | 0 | 0.051 | 0.026 | 0.006 | 0.054 | 0.029 | 0.007 | 0.029 | 0.007 | 0.009 | 0.051 | 0.027 | 0.007 | ||
5 | 3 | 0.051 | 0.026 | 0.006 | 0.051 | 0.028 | 0.007 | 0.028 | 0.005 | 0.011 | 0.047 | 0.024 | 0.006 | ||
5 | 5 | 0.048 | 0.026 | 0.006 | 0.050 | 0.025 | 0.007 | 0.030 | 0.006 | 0.010 | 0.052 | 0.027 | 0.006 | ||
1.7 | 0 | 0 | 0.052 | 0.022 | 0.007 | 0.052 | 0.024 | 0.006 | 0.030 | 0.005 | 0.009 | 0.053 | 0.024 | 0.006 | |
0 | 3 | 0.047 | 0.021 | 0.005 | 0.050 | 0.023 | 0.006 | 0.030 | 0.005 | 0.008 | 0.050 | 0.021 | 0.006 | ||
0 | 5 | 0.050 | 0.021 | 0.006 | 0.050 | 0.021 | 0.006 | 0.031 | 0.005 | 0.008 | 0.051 | 0.024 | 0.006 | ||
3 | 0 | 0.051 | 0.022 | 0.006 | 0.051 | 0.023 | 0.006 | 0.030 | 0.004 | 0.008 | 0.052 | 0.023 | 0.007 | ||
3 | 3 | 0.052 | 0.023 | 0.007 | 0.052 | 0.022 | 0.007 | 0.028 | 0.005 | 0.009 | 0.049 | 0.022 | 0.007 | ||
3 | 5 | 0.050 | 0.023 | 0.006 | 0.049 | 0.021 | 0.007 | 0.030 | 0.005 | 0.008 | 0.054 | 0.024 | 0.006 | ||
5 | 0 | 0.050 | 0.022 | 0.007 | 0.051 | 0.022 | 0.006 | 0.031 | 0.005 | 0.009 | 0.050 | 0.023 | 0.006 | ||
5 | 3 | 0.052 | 0.023 | 0.006 | 0.052 | 0.023 | 0.006 | 0.030 | 0.005 | 0.007 | 0.051 | 0.022 | 0.005 | ||
5 | 5 | 0.050 | 0.021 | 0.007 | 0.053 | 0.022 | 0.006 | 0.030 | 0.005 | 0.007 | 0.050 | 0.022 | 0.006 | ||
1000 | 1.3 | 0 | 0 | 0.047 | 0.039 | 0.038 | 0.047 | 0.039 | 0.038 | 0.047 | 0.043 | 0.046 | 0.048 | 0.041 | 0.040 |
0 | 3 | 0.047 | 0.040 | 0.039 | 0.049 | 0.039 | 0.038 | 0.045 | 0.038 | 0.042 | 0.046 | 0.040 | 0.039 | ||
0 | 5 | 0.047 | 0.040 | 0.039 | 0.048 | 0.039 | 0.038 | 0.045 | 0.038 | 0.042 | 0.049 | 0.040 | 0.040 | ||
3 | 0 | 0.047 | 0.039 | 0.038 | 0.049 | 0.040 | 0.039 | 0.045 | 0.039 | 0.042 | 0.050 | 0.043 | 0.042 | ||
3 | 3 | 0.044 | 0.037 | 0.037 | 0.045 | 0.039 | 0.038 | 0.044 | 0.040 | 0.043 | 0.048 | 0.039 | 0.038 | ||
3 | 5 | 0.046 | 0.040 | 0.039 | 0.048 | 0.039 | 0.038 | 0.043 | 0.037 | 0.040 | 0.049 | 0.041 | 0.040 | ||
5 | 0 | 0.048 | 0.039 | 0.038 | 0.049 | 0.040 | 0.039 | 0.044 | 0.039 | 0.042 | 0.047 | 0.041 | 0.040 | ||
5 | 3 | 0.047 | 0.039 | 0.038 | 0.047 | 0.040 | 0.039 | 0.045 | 0.039 | 0.043 | 0.048 | 0.039 | 0.038 | ||
5 | 5 | 0.047 | 0.040 | 0.039 | 0.047 | 0.041 | 0.040 | 0.044 | 0.039 | 0.042 | 0.048 | 0.041 | 0.039 | ||
1.5 | 0 | 0 | 0.050 | 0.036 | 0.035 | 0.049 | 0.035 | 0.034 | 0.051 | 0.038 | 0.041 | 0.050 | 0.036 | 0.034 | |
0 | 3 | 0.052 | 0.037 | 0.036 | 0.052 | 0.039 | 0.038 | 0.048 | 0.037 | 0.040 | 0.051 | 0.036 | 0.035 | ||
0 | 5 | 0.049 | 0.034 | 0.034 | 0.050 | 0.037 | 0.036 | 0.049 | 0.036 | 0.039 | 0.051 | 0.037 | 0.036 | ||
3 | 0 | 0.052 | 0.036 | 0.034 | 0.051 | 0.038 | 0.036 | 0.050 | 0.037 | 0.039 | 0.051 | 0.038 | 0.037 | ||
3 | 3 | 0.050 | 0.036 | 0.035 | 0.051 | 0.037 | 0.036 | 0.045 | 0.032 | 0.036 | 0.050 | 0.035 | 0.034 | ||
3 | 5 | 0.051 | 0.036 | 0.035 | 0.049 | 0.037 | 0.036 | 0.044 | 0.035 | 0.038 | 0.051 | 0.035 | 0.034 | ||
5 | 0 | 0.050 | 0.035 | 0.034 | 0.050 | 0.038 | 0.037 | 0.046 | 0.031 | 0.034 | 0.050 | 0.037 | 0.036 | ||
5 | 3 | 0.050 | 0.035 | 0.034 | 0.049 | 0.035 | 0.034 | 0.048 | 0.036 | 0.038 | 0.052 | 0.037 | 0.036 | ||
5 | 5 | 0.051 | 0.035 | 0.034 | 0.050 | 0.036 | 0.035 | 0.050 | 0.039 | 0.041 | 0.050 | 0.036 | 0.035 | ||
1.7 | 0 | 0 | 0.050 | 0.039 | 0.039 | 0.052 | 0.041 | 0.040 | 0.052 | 0.040 | 0.043 | 0.053 | 0.040 | 0.039 | |
0 | 3 | 0.052 | 0.040 | 0.039 | 0.051 | 0.042 | 0.042 | 0.049 | 0.040 | 0.042 | 0.053 | 0.038 | 0.037 | ||
0 | 5 | 0.054 | 0.041 | 0.040 | 0.054 | 0.040 | 0.040 | 0.052 | 0.038 | 0.041 | 0.051 | 0.040 | 0.039 | ||
3 | 0 | 0.053 | 0.040 | 0.039 | 0.052 | 0.039 | 0.038 | 0.051 | 0.039 | 0.041 | 0.053 | 0.042 | 0.041 | ||
3 | 3 | 0.054 | 0.039 | 0.038 | 0.055 | 0.041 | 0.040 | 0.050 | 0.039 | 0.041 | 0.053 | 0.040 | 0.039 | ||
3 | 5 | 0.053 | 0.038 | 0.037 | 0.053 | 0.039 | 0.037 | 0.050 | 0.039 | 0.042 | 0.053 | 0.041 | 0.040 | ||
5 | 0 | 0.051 | 0.039 | 0.038 | 0.052 | 0.038 | 0.038 | 0.050 | 0.039 | 0.041 | 0.055 | 0.043 | 0.042 | ||
5 | 3 | 0.053 | 0.041 | 0.040 | 0.054 | 0.040 | 0.039 | 0.051 | 0.037 | 0.040 | 0.054 | 0.042 | 0.041 | ||
5 | 5 | 0.055 | 0.041 | 0.040 | 0.051 | 0.040 | 0.039 | 0.050 | 0.038 | 0.041 | 0.054 | 0.042 | 0.041 |