condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.0 0.0 0.0 11 h after light 0.02000683333333333 0.0 0.131708 2 h after dark 0.0 0.0 0.0 6 h after dark 0.0067070666666666666 0.0 0.0804848 10 h after dark 0.008888 0.0 0.106656