condition	mean	min	max
4 h after light	0.513574	0.258288	0.76886
8 h after light	0.104632	0.0	0.209264
12 h after light	0.2764365	0.169506	0.383367
4 h after dark	0.8409315	0.453233	1.22863
8 h after dark	0.27887850000000003	0.22192	0.335837
12 h after dark	0.33347750000000004	0.11021	0.556745