condition	mean	min	max
4 h after light	0.01341315	0.0	0.0268263
8 h after light	0.0	0.0	0.0
12 h after light	0.001372095	0.0	0.00274419
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