condition	mean	min	max
1 h after light	20.003310485	18.90143823	21.10518274
3 h after light	18.72861693	17.86974076	19.20632707
5 h after light	18.83363217	15.50776373	23.09880791
7 h after light	18.15736801	13.56677442	21.07005487
9 h after light	24.91487209	19.562302	33.28841262
11 h after light	21.83358492	19.62488158	23.012512
1 h after dark	16.417342213333335	15.00641061	18.32082787
3 h after dark	18.04754041	14.955803099999999	22.55921739
5 h after dark	21.375787293333335	18.305839300000002	26.90451587
7 h after dark	18.961557693333333	15.94904046	21.59876152
9 h after dark	16.59286252	15.26545271	17.74975216
11 h after dark	18.88071682	17.900604	20.18563432