condition	mean	min	max
2 h after light	2.320275	1.55257	3.26721
6 h after light	3.1278766666666664	2.28766	4.45688
10 h after light	2.350811666666667	1.29845	6.57793
14 h after light	1.876365	1.6195	2.26497
18 h after light	1.3595975	0.851632	2.26731
2 h after dark	1.3516531666666667	0.600639	2.53816