condition mean min max 0 h after light 78.17535 74.0367 82.314 2 h after light 77.47630000000001 66.7874 88.1652 4 h after light 59.1106 58.1547 60.0665 8 h after light 52.4073 45.6534 59.1612 12 h after light 85.9638 84.6466 87.281 2 h after dark 89.94975 87.3972 92.5023 4 h after dark 83.06790000000001 74.1814 91.9544 8 h after dark 114.416 114.027 114.805 12 h after dark 108.9682 98.1164 119.82