condition	mean	min	max
4 h after light	0.20620950000000002	0.105777	0.306642
8 h after light	0.287215	0.172577	0.401853
12 h after light	0.163634	0.153657	0.173611
4 h after dark	0.5069563333333333	0.354464	0.683846
8 h after dark	0.5553436666666667	0.542282	0.57245
12 h after dark	0.43797400000000003	0.341119	0.547888