condition mean min max 0 h after light 0.10923585 0.0576937 0.160778 2 h after light 0.02684385 0.0 0.0536877 4 h after light 0.0534935 0.052533 0.054454 8 h after light 0.16551539999999998 0.0553468 0.275684 12 h after light 0.061175 0.0 0.12235 2 h after dark 0.14274900000000001 0.119975 0.165523 4 h after dark 0.0792122 0.0515094 0.106915 8 h after dark 0.2066805 0.180838 0.232523 12 h after dark 0.1397335 0.114414 0.165053