condition	mean	min	max
0 h after light	3.8502650000000003	2.10287	5.59766
4 h after light	0.0	0.0	0.0
8 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	3.4710099999999997	2.05064	4.89138