condition mean min max 0 h after light 6.092165 5.11065 7.07368 2 h after light 5.217560000000001 1.82848 8.60664 4 h after light 6.174695 5.1928 7.15659 8 h after light 17.490949999999998 14.3258 20.6561 12 h after light 23.00815 22.9182 23.0981 2 h after dark 27.3806 22.0648 32.6964 4 h after dark 16.4778 14.3851 18.5705 8 h after dark 12.545435000000001 9.89897 15.1919 12 h after dark 9.712810000000001 8.18302 11.2426