condition mean min max 0 h after light 137.6745 124.554 150.795 2 h after light 134.005 133.705 134.305 4 h after light 138.2265 137.379 139.074 8 h after light 156.868 132.875 180.861 12 h after light 156.835 137.544 176.126 2 h after dark 192.8955 172.349 213.442 4 h after dark 209.67950000000002 190.208 229.151 8 h after dark 183.09300000000002 159.478 206.708 12 h after dark 157.0435 134.389 179.698