condition	mean	min	max
4 h after light	4.223675	2.816998	5.233751
8 h after light	3.015546	2.52782	3.6223959999999997
12 h after light	1.49159	1.4054280000000001	1.567969
16 h after light	4.162335666666667	2.3613470000000003	6.780607000000001
4 h after dark	2.4078753333333336	2.155902	2.664036
8 h after dark	1.6009636666666667	1.4461959999999998	1.7756990000000001