Table 9 Empirical powers for Model IV with \(\lambda =2\)
From: Statistical inference for the new INAR(2) models with random coefficient
\(\alpha _{2}\)∖ sample size | 50 | 100 | 200 | 500 |
|---|---|---|---|---|
\(\alpha _{2}=0.2\) | 0.512 | 0.648 | 0.646 | 0.808 |
\(\alpha _{2}=0.4\) | 0.816 | 0.916 | 0.992 | 0.999 |
\(\alpha _{2}=0.6\) | 0.942 | 0.949 | 0.999 | 0.999 |
\(\alpha _{2}=0.8\) | 0.994 | 0.997 | 1 | 1 |