condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.03540533333333334	0.0	0.106216
12 h after light	0.0	0.0	0.0
4 h after dark	0.0326556	0.0	0.0979668
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0