condition mean min max 1 h after light 3.034100258 1.203428043 4.864772473 3 h after light 2.893208037 1.168239668 3.97515207 5 h after light 3.3402618983333334 2.289412611 4.128545905 7 h after light 4.101717461333333 2.571995954 5.391807099999999 9 h after light 3.2971861629999997 1.630554846 4.302786788 11 h after light 4.352259488 2.2600753940000002 8.181784208 13 h after light 3.874743694666667 0.8074924659999999 8.315202206 15 h after light 1.8068431876666666 0.6955666159999999 2.83148876 1 h after dark 3.9434478 2.162287264 5.320247214 3 h after dark 3.2926846960000002 2.553578592 4.767408145 5 h after dark 3.530763627333333 2.946523043 4.021116895 7 h after dark 4.117198023666667 0.0 9.621327597