| TOP Period | Pearson | Kendall | Spearman | ||||||
| r | p-value | SC | τ | p-value | SC | ρ | p-value | SC | |
| Early morning | 0.94* | <0.001 | ✓ | 0.93* | <0.001 | ✓ | 0.94* | <0.001 | ✓ |
| AM peak | 0.70* | <0.001 | ✓ | 0.86* | <0.001 | ✓ | 0.90* | <0.001 | ✓ |
| Midday | 0.74* | <0.001 | ✓ | 0.79* | <0.001 | ✓ | 0.85* | <0.001 | ✓ |
| PM peak | 0.90* | <0.001 | ✓ | 0.86* | <0.001 | ✓ | 0.92* | <0.001 | ✓ |