condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.0960105	0.0	0.192021
4 h after dark	0.15175666666666668	0.0	0.45527
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0