condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.1232525	0.0	0.246505
8 h after light	0.3026445	0.246266	0.359023
4 h after dark	0.357107	0.356403	0.357811
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0