condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.1206551	0.0	0.302207
12 h after light	0.0139197	0.0	0.0417591
4 h after dark	0.046456	0.0	0.139368
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0