condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.0	0.0	0.0
8 h after light	0.1351596	0.0661462	0.204173
4 h after dark	0.0329615	0.0	0.065923
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0