condition	mean	min	max
4 h after light	0.0629258	0.0626811	0.0631705
8 h after light	0.068546	0.0	0.137092
12 h after light	0.0312539	0.0	0.0625078
4 h after dark	0.0554245	0.0	0.110849
8 h after dark	0.054758	0.0	0.109516
12 h after dark	0.0992975	0.090777	0.107818