condition	mean	min	max
4 h after light	0.6750725	0.555552	0.794593
8 h after light	1.83103	1.57978	2.08228
12 h after light	0.6212485000000001	0.61192	0.630577
4 h after dark	0.7132253333333334	0.290557	1.51726
8 h after dark	1.7300630000000001	0.254011	4.21149
12 h after dark	2.529926	0.330728	5.30487