condition	mean	min	max
3 h after light	0.052333	0.0	0.156999
6 h after light	0.0	0.0	0.0
9 h after light	0.0	0.0	0.0
12 h after light	0.0	0.0	0.0
3 h after dark	0.0	0.0	0.0
6 h after dark	0.037684	0.0	0.113052
9 h after dark	0.0	0.0	0.0
12 h after dark	0.052982	0.0	0.158946