condition mean min max 0 h after light 1.8612250000000001 1.64312 2.07933 2 h after light 3.2563899999999997 3.0359 3.47688 4 h after light 2.05989 1.84304 2.27674 8 h after light 3.066055 2.69566 3.43645 12 h after light 6.471715 5.62086 7.32257 2 h after dark 5.32131 4.87351 5.76911 4 h after dark 4.25676 3.59306 4.92046 8 h after dark 3.54205 3.53303 3.55107 12 h after dark 2.0935550000000003 2.00706 2.18005