condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.00926815	0.0	0.0185363
12 h after light	0.0	0.0	0.0
4 h after dark	0.005024413333333333	0.0	0.0139572
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0