condition mean min max 0 h after light 2.2668999999999997 1.88652 2.64728 2 h after light 6.70746 5.71314 7.70178 4 h after light 7.791705 7.15287 8.43054 8 h after light 0.212124 0.0 0.424248 12 h after light 13.2944 9.6565 16.9323 2 h after dark 9.596995 8.97219 10.2218 4 h after dark 5.290695 1.02796 9.55343 8 h after dark 0.3684325 0.0 0.736865 12 h after dark 3.773675 0.0 7.54735