condition mean min max 1 h after light 2.3895385903333333 2.158738131 2.7068155289999996 3 h after light 1.93878888 1.308720538 2.9160320889999998 5 h after light 2.3997533226666667 2.1763647 2.772217382 7 h after light 1.9733848436666666 1.81169032 2.103593154 9 h after light 2.3556775923333335 1.9203946840000001 2.750662087 11 h after light 2.4213290599999997 1.863822649 2.884975785 13 h after light 2.823108994 2.525578021 2.981377681 15 h after light 3.096438803 2.504886093 3.768193782 1 h after dark 3.1113861866666666 2.71268204 3.53634437 3 h after dark 2.60553187 2.444384983 2.86017754 5 h after dark 2.5794774666666664 2.273542205 2.801806095 7 h after dark 3.4001849616666666 3.2817447439999996 3.4693177810000004