condition	mean	min	max
4 h after light	0.5156466666666667	0.0	1.54694
8 h after light	0.056677	0.0	0.170031
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.221514	0.0	0.664542
12 h after dark	0.24842266666666668	0.0	0.745268