condition mean min max 3 h after light 0.14448840000000002 0.0721932 0.283575 6 h after light 0.25915166666666667 0.102656 0.524956 9 h after light 0.23110933333333333 0.0 0.355913 12 h after light 0.232365325 0.0470883 0.428791 3 h after dark 0.131866 0.0 0.22039 6 h after dark 0.07242933333333333 0.0 0.11638 9 h after dark 0.0 0.0 0.0 12 h after dark 0.02251645 0.0 0.0450329