condition	mean	min	max
4 h after light	9.518170000000001	9.00674	10.0296
8 h after light	1.0142645	0.725019	1.30351
12 h after light	0.21561000000000002	0.140788	0.290432
4 h after dark	0.471223	0.335422	0.70265
8 h after dark	0.607637	0.309513	0.851073
12 h after dark	13.5311	12.1931	15.3912