condition mean min max 0 h after light 4.69729 2.88115 6.51343 2 h after light 5.653180000000001 5.48392 5.82244 4 h after light 1.8822 1.12968 2.63472 8 h after light 5.938505 5.35583 6.52118 12 h after light 13.003 11.8642 14.1418 2 h after dark 9.247910000000001 8.70739 9.78843 4 h after dark 12.1064 10.9208 13.292 8 h after dark 11.4295 10.046 12.813 12 h after dark 5.60135 4.43666 6.76604