condition mean min max 3 h after light 0.07640900833333333 0.0 0.247642 7 h after light 0.04877685 0.0 0.29299 11 h after light 0.017674741666666667 0.0 0.0937882 2 h after dark 0.06810721666666666 0.0 0.242187 6 h after dark 0.02094635 0.0 0.158931 10 h after dark 0.021499325 0.0 0.102503