condition mean min max 0 h after light 3.61498 3.01313 4.21683 2 h after light 2.39504 2.35442 2.43566 4 h after light 2.7154499999999997 2.18564 3.24526 8 h after light 2.73292 2.61388 2.85196 12 h after light 3.479085 3.44993 3.50824 2 h after dark 5.12713 4.85667 5.39759 4 h after dark 5.8917 5.4701 6.3133 8 h after dark 6.78259 6.65146 6.91372 12 h after dark 4.827475 4.70176 4.95319