| Day | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| Time lag (hr) | 7.00 | 7.00 | 7.50 | 7.00 | 7.00 | 7.00 | 7.00 |
| Decrement factor | 0.094 | 0.089 | 0.087 | 0.090 | 0.101 | 0.094 | 0.097 |