condition	mean	min	max
1 h after light	16.4172399	14.28752997	18.54694983
3 h after light	17.901689953333335	16.40614837	19.72129593
5 h after light	17.85370162	14.90058154	20.853562699999998
7 h after light	18.52464564	13.67013719	22.16373079
9 h after light	21.75039437	20.50463827	24.06179193
11 h after light	20.716302046666666	17.42865833	24.67119101
13 h after light	23.521536153333333	20.61480766	25.0595135
15 h after light	20.562073236666667	18.47546416	22.44783171
1 h after dark	23.27764164	22.21936568	24.62514425
3 h after dark	22.54361533	19.49763855	25.06294568
5 h after dark	21.742172176666667	20.35380915	24.13882339
7 h after dark	23.555633153333332	21.15956517	27.31053927