| Balanced scenario(KAB= KAC= KBC= K) | Imbalanced scenario | ||||||
---|---|---|---|---|---|---|---|---|
 | K = 1 | K = 2 | K = 3 | K = 4 | K = 5 | K = 6 | K = 7 | KAB=1 |
KAC=4 | ||||||||
 |  |  |  |  |  |  |  | KBC=7 |
Type I error (IF = 0) | ||||||||
n ~ U(20,50) | 0.07 | 0.07 | 0.06 | 0.04 | 0.05 | 0.05 | 0.04 | 0.06 |
n ~ U(50,150) | 0.10 | 0.07 | 0.06 | 0.06 | 0.05 | 0.06 | 0.04 | 0.08 |
n ~ U(150,300) | 0.13 | 0.07 | 0.05 | 0.06 | 0.06 | 0.04 | 0.05 | 0.06 |
Power (IF = 0.6) | ||||||||
n ~ U(20,50) | 0.13 | 0.15 | 0.18 | 0.23 | 0.27 | 0.33 | 0.37 | 0.16 |
n ~ U(50,150) | 0.25 | 0.30 | 0.42 | 0.52 | 0.62 | 0.70 | 0.76 | 0.32 |
n ~ U(150,300) | 0.42 | 0.54 | 0.70 | 0.79 | 0.84 | 0.88 | 0.89 | 0.49 |
Coverage Probability (IF = 0.6) | ||||||||
n ~ U(20,50) | 0.96 | 0.96 | 0.97 | 0.98 | 0.97 | 0.97 | 0.97 | 0.97 |
n ~ U(50,150) | 0.95 | 0.96 | 0.97 | 0.96 | 0.96 | 0.96 | 0.96 | 0.95 |
n ~ U(150,300) | 0.93 | 0.95 | 0.94 | 0.94 | 0.96 | 0.95 | 0.95 | 0.95 |