condition mean min max 4 h after light 0.8440165 0.396653 1.29138 8 h after light 1.0803155 0.972081 1.18855 12 h after light 1.2249599999999998 1.18092 1.269 4 h after dark 1.261514 0.984032 1.68708 8 h after dark 0.5188303333333333 0.0 0.956552 12 h after dark 0.8106433333333333 0.0 1.3797