condition	mean	min	max
1 h after light	12.93281428	11.29547761	14.57015095
3 h after light	15.03805042	12.24462043	17.77416234
5 h after light	15.089803813333333	12.36895819	19.73487687
7 h after light	13.64237073	12.93906234	14.14938607
9 h after light	17.46597863666667	15.99028627	19.18011367
11 h after light	20.142271146666666	18.28621585	21.21034838
13 h after light	19.699453563333332	16.40903964	21.67475631
15 h after light	19.400242600000002	17.56237554	21.48676575
1 h after dark	16.00278989	13.99134848	18.36266704
3 h after dark	15.34755051	14.2540794	16.43471097
5 h after dark	14.724689	12.35785271	18.96013128
7 h after dark	11.346126037333333	9.351972512	13.09712927