condition	mean	min	max
4 h after light	0.51974	0.0	1.03948
8 h after light	0.3701455	0.0	0.740291
12 h after light	0.0	0.0	0.0
4 h after dark	1.1797933333333332	0.0	3.53938
8 h after dark	0.8442266666666667	0.0	2.53268
12 h after dark	0.7169986666666667	0.0	1.63058