condition mean min max 3 h after light 0.08434825 0.0 0.293121 7 h after light 0.03580958333333333 0.0 0.153889 11 h after light 0.03805621666666667 0.0 0.16659 2 h after dark 0.014171216666666667 0.0 0.101301 6 h after dark 0.128995775 0.0 0.471932 10 h after dark 0.032364775 0.0 0.108683