condition	mean	min	max
4 h after light	0.4740715	0.0	0.948143
8 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0	0.0	0.0
12 h after dark	0.5807070000000001	0.0	1.30075