condition	mean	min	max
4 h after light	0.0078128	0.0	0.0156256
8 h after light	0.0	0.0	0.0
12 h after light	0.02350165	0.0221169	0.0248864
4 h after dark	0.009834	0.0	0.029502
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0