condition mean min max 1 h after light 1.195189651 0.72252929 1.574079887 3 h after light 1.915443438 0.613901492 2.8421678810000004 5 h after light 1.372685485 0.785120193 1.814542286 7 h after light 2.135949675 2.1162527819999997 2.16933044 9 h after light 1.17314556 0.371689294 2.3360766059999998 11 h after light 1.4577578796666668 0.576995157 2.7547305310000003 13 h after light 2.2288970733333335 1.74828469 2.9179441130000003 15 h after light 1.8928185636666668 1.5655538080000002 2.07250658 1 h after dark 1.7227964033333332 0.560639961 3.8679268739999997 3 h after dark 2.160971181 0.403719603 3.6348089569999997 5 h after dark 1.381706744 0.803152348 1.782967515 7 h after dark 0.7252895186666667 0.459444264 1.182683095