condition	mean	min	max
4 h after light	0.823794	0.581698	1.06589
8 h after light	1.131912	0.925274	1.33855
12 h after light	1.384525	1.16018	1.60887
4 h after dark	1.8994900000000001	1.35603	2.44295
8 h after dark	1.806735	1.4653	2.14817
12 h after dark	1.66469	1.64658	1.6828