condition	mean	min	max
0 h after light	1.08274	1.05277	1.11271
4 h after light	2.22399	1.15802	3.28996
8 h after light	0.21493915	0.0629263	0.366952
4 h after dark	0.427737	0.303562	0.551912
8 h after dark	1.196258	0.612046	1.78047
12 h after dark	0.915102	0.493874	1.33633