condition	mean	min	max
0 h after light	10.74795	10.4972	10.9987
4 h after light	7.1504900000000005	6.02449	8.27649
8 h after light	1.848945	1.6828	2.01509
4 h after dark	2.3251850000000003	2.10041	2.54996
8 h after dark	1.431525	1.24474	1.61831
12 h after dark	7.482805	3.88001	11.0856