condition	mean	min	max
0 h after light	8.260860000000001	7.75755	8.76417
2 h after light	2.2504750000000002	1.6584	2.84255
4 h after light	0.8800335	0.572727	1.18734
8 h after light	1.3048950000000001	1.30241	1.30738
12 h after light	9.82765	8.1145	11.5408
2 h after dark	15.4148	14.388	16.4416
4 h after dark	14.1726	14.0845	14.2607
8 h after dark	13.2096	13.1436	13.2756
12 h after dark	11.6173	11.5382	11.6964