condition	mean	min	max
4 h after light	0.0438	0.0	0.1314
8 h after light	0.0	0.0	0.0
12 h after light	0.0147672	0.0	0.0443016
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