condition	mean	min	max
4 h after light	0.707769	0.705017	0.710521
8 h after light	0.3854915	0.0	0.770983
12 h after light	0.703065	0.0	1.40613
4 h after dark	0.0	0.0	0.0
8 h after dark	0.153975	0.0	0.30795
12 h after dark	0.0	0.0	0.0