condition	mean	min	max
2 h after light	1.96083	1.2541	3.01643
6 h after light	1.3807945	0.435127	1.83519
10 h after light	1.354998	0.410038	1.98322
14 h after light	1.4169106666666667	0.849365	1.9724
18 h after light	2.755411666666667	2.21265	3.98007
2 h after dark	2.05312	1.17518	3.44157