condition	mean	min	max
4 h after light	5.55e-06	0.0	1.11e-05
8 h after light	0.03982655	0.0	0.0796531
12 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	0.0	0.0	0.0