Lag | 12 | 24 | 36 | 48 |
Chi-square | 11.5 | 18.5 | 26.2 | 33.5 |
Degrees of freedom | 11 | 23 | 35 | 47 |
P-value | 0.399 | 0.728 | 0.858 | 0.931 |