condition mean min max 0 h after light 12.74025 11.7913 13.6892 2 h after light 11.808399999999999 10.7865 12.8303 4 h after light 11.571100000000001 11.3963 11.7459 8 h after light 11.011700000000001 10.0283 11.9951 12 h after light 11.99285 11.5441 12.4416 2 h after dark 11.0541 11.0172 11.091 4 h after dark 10.4829 10.1267 10.8391 8 h after dark 14.0637 13.9362 14.1912 12 h after dark 11.83795 10.859 12.8169