condition mean min max 0 h after light 6.234254999999999 5.22737 7.24114 2 h after light 1.109353 0.924116 1.29459 4 h after light 2.8634 2.52434 3.20246 8 h after light 4.713430000000001 4.04886 5.378 12 h after light 3.995055 3.60263 4.38748 2 h after dark 7.04879 6.53952 7.55806 4 h after dark 4.64663 3.65731 5.63595 8 h after dark 4.706325 4.40969 5.00296 12 h after dark 3.6306849999999997 3.1182 4.14317