condition	mean	min	max
4 h after light	0.01435695	0.0	0.0287139
8 h after light	0.05684775	0.0196216	0.0940739
12 h after light	0.0	0.0	0.0
4 h after dark	0.01844	0.0	0.05532
8 h after dark	0.08932953333333334	0.0286798	0.201016
12 h after dark	0.0089111	0.0	0.0267333