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	0.0	0.0	0.0
4 h after dark	3.093333333333333e-06	0.0	9.28e-06
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0