condition	mean	min	max
0 h after light	0.22288055	0.0558071	0.389954
4 h after light	0.1949925	0.170286	0.219699
8 h after light	0.19369605	0.0567071	0.330685
4 h after dark	0.24696099999999999	0.109424	0.384498
8 h after dark	0.16552	0.10973	0.22131
12 h after dark	0.247924	0.217684	0.278164