condition	mean	min	max
3 h after light	1.1166666666666666e-06	0.0	1.34e-05
7 h after light	0.0	0.0	0.0
11 h after light	0.0	0.0	0.0
2 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
10 h after dark	0.005976283333333333	0.0	0.0717154