condition	mean	min	max
2 h after light	0.0	0.0	0.0
6 h after light	0.30835833333333335	0.0	1.85015
10 h after light	0.172165	0.0	1.03299
14 h after light	0.0	0.0	0.0
18 h after light	0.0	0.0	0.0
2 h after dark	0.0	0.0	0.0