condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.046204	0.0	0.092408
8 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.04654285	0.0	0.0930857
12 h after dark	0.1393798	0.0915606	0.187199