condition	mean	min	max
2 h after light	0.018343333333333333	0.0	0.11006
6 h after light	0.0	0.0	0.0
10 h after light	0.03343508333333333	0.0	0.106987
14 h after light	0.0	0.0	0.0
18 h after light	0.021162666666666666	0.0	0.126976
2 h after dark	0.0	0.0	0.0