condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.041147666666666666	0.0	0.123443
12 h after light	0.0	0.0	0.0
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