condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.1054875	0.0	0.210975
8 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.203925	0.0	0.40785
12 h after dark	0.41130449999999996	0.202274	0.620335