Table 4.
Comparison of Models A, B, C, and D.
| Model | Number of observations | Degrees of freedom | AIC | BIC |
|---|---|---|---|---|
| A | 6525 | 18 | 7892.752 | 8014.853 |
| B | 6525 | 15 | 7887.199 | 7988.950 |
| C | 6525 | 14 | 7885.940 | 7980.908 |
| D | 6525 | 8 | 7886.447 | 7940.714 |
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