condition	mean	min	max
4 h after light	0.47470033333333334	0.159268	1.05529
8 h after light	0.26065933333333335	0.153545	0.385481
12 h after light	0.465201	0.196659	0.737505
4 h after dark	0.359673	0.280147	0.494169
8 h after dark	0.4313053333333333	0.333148	0.540691
12 h after dark	0.305826	0.281441	0.331411