condition	mean	min	max
4 h after light	0.21401	0.213178	0.214842
8 h after light	0.2871305	0.282856	0.291405
12 h after light	0.48129	0.398603	0.563977
4 h after dark	0.6203730000000001	0.557438	0.683308
8 h after dark	0.3651065	0.34611	0.384103
12 h after dark	0.410679	0.385915	0.435443