condition mean min max 3 h after light 0.22924141666666667 0.0 0.716686 7 h after light 0.1866834 0.0 0.47127 11 h after light 0.03283556666666666 0.0 0.130512 2 h after dark 0.18891300833333333 0.0 0.682339 6 h after dark 0.18697165000000002 0.0 0.840345 10 h after dark 0.13345325 0.0 1.3775