condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.122892	0.0	0.368676
12 h after light	0.0	0.0	0.0
4 h after dark	0.019850133333333336	0.0	0.0595504
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0