condition mean min max 0 h after light 1.9314 1.56781 2.29499 2 h after light 7.628045 7.16065 8.09544 4 h after light 2.0334649999999996 2.02824 2.03869 8 h after light 1.0335525 0.712435 1.35467 12 h after light 0.9693575 0.930445 1.00827 2 h after dark 2.4728950000000003 2.1055 2.84029 4 h after dark 0.830661 0.723169 0.938153 8 h after dark 1.5289199999999998 1.2242 1.83364 12 h after dark 2.1615699999999998 1.94098 2.38216