condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.014719999999999999 0.0 0.17664 11 h after light 0.009782666666666667 0.0 0.117392 2 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 10 h after dark 0.01603 0.0 0.19236