condition	mean	min	max
4 h after light	0.004050585	0.0	0.00810117
8 h after light	0.0	0.0	0.0
12 h after light	0.0328684	0.0309317	0.0348051
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0