condition	mean	min	max
4 h after light	0.5853254999999999	0.44113	0.729521
8 h after light	0.34818550000000004	0.319112	0.377259
12 h after light	0.5926255	0.578999	0.606252
4 h after dark	1.0454885	0.967597	1.12338
8 h after dark	0.8992035	0.821203	0.977204
12 h after dark	0.9295089999999999	0.792388	1.06663