condition	mean	min	max
0 h after light	0.885427	0.589584	1.18127
4 h after light	0.193766	0.0	0.387532
8 h after light	0.394488	0.388869	0.400107
4 h after dark	0.096508	0.0	0.193016
8 h after dark	0.581483	0.195187	0.967779
12 h after dark	0.0959945	0.0	0.191989