condition mean min max 1 h after light 0.0 0.0 0.0 3 h after light 0.0 0.0 0.0 5 h after light 0.0 0.0 0.0 7 h after light 0.06919284666666667 0.0 0.20757854 9 h after light 0.0 0.0 0.0 11 h after light 0.0 0.0 0.0 13 h after light 0.075521799 0.0 0.226565397 15 h after light 0.0 0.0 0.0 1 h after dark 0.0 0.0 0.0 3 h after dark 0.06044827233333333 0.0 0.181344817 5 h after dark 0.124826795 0.0 0.374480385 7 h after dark 0.0 0.0 0.0