condition mean min max 3 h after light 0.34067434166666666 0.0972331 0.946446 7 h after light 0.49360475 0.290062 0.751377 11 h after light 0.5108147166666667 0.0814306 0.813108 2 h after dark 0.49074675 0.199552 0.68747 6 h after dark 0.31821208333333334 0.116199 0.461575 10 h after dark 0.33011751666666667 0.0515642 0.909377