condition	mean	min	max
4 h after light	0.01643655	0.0	0.0328731
8 h after light	0.0112319	0.0	0.0224638
12 h after light	0.01236065	0.0116323	0.013089
4 h after dark	0.035189866666666667	0.0	0.0739031
8 h after dark	0.0639071	0.0492511	0.076711
12 h after dark	0.030470599999999997	0.0	0.0688626