condition	mean	min	max
2 h after light	0.6590550000000001	0.259276	0.879549
6 h after light	0.803423	0.347345	1.2613
10 h after light	0.839763	0.438378	1.33475
14 h after light	0.7367015	0.454035	1.23995
18 h after light	0.497427	0.298341	0.803752
2 h after dark	0.5085491666666667	0.42382	0.608021