condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.0 0.0 0.0 4 h after light 0.04636735 0.0 0.0927347 8 h after light 0.04866555 0.0 0.0973311 12 h after light 0.15549845 0.0950169 0.21598 2 h after dark 0.10164565 0.0973973 0.105894 4 h after dark 0.1363915 0.0 0.272783 8 h after dark 0.102616 0.0 0.205232 12 h after dark 0.1009855 0.0 0.201971