condition	mean	min	max
0 h after light	0.02608165	0.0	0.0521633
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
4 h after dark	0.02571675	0.0	0.0514335
8 h after dark	0.0515909	0.0513744	0.0518074
12 h after dark	0.0254793	0.0	0.0509586