condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	0.1126932	0.0	0.24886
9 h after light	0.0	0.0	0.0
12 h after light	0.0414075	0.0	0.16563
3 h after dark	0.033839	0.0	0.101517
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0