condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.62569925	0.0933785	1.15802
8 h after light	0.2396678	0.0937006	0.385635
4 h after dark	0.419679	0.279051	0.560307
8 h after dark	0.2339795	0.188127	0.279832
12 h after dark	0.0935523	0.0925222	0.0945824