condition mean min max 0 h after light 111.1745 106.897 115.452 2 h after light 101.7375 101.267 102.208 4 h after light 88.07255 87.8797 88.2654 8 h after light 87.05985000000001 85.9467 88.173 12 h after light 78.51745 78.0134 79.0215 2 h after dark 74.33995 63.2376 85.4423 4 h after dark 75.28235000000001 75.0012 75.5635 8 h after dark 89.97925000000001 87.002 92.9565 12 h after dark 103.94925 98.6695 109.229