condition	mean	min	max
4 h after light	0.5223964999999999	0.233279	0.811514
8 h after light	0.2119795	0.165531	0.258428
12 h after light	0.34832450000000004	0.319066	0.377583
4 h after dark	0.35686966666666664	0.231623	0.475865
8 h after dark	0.4368646666666667	0.350687	0.55908
12 h after dark	0.33642	0.0	0.533318