condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0852965	0.0	0.170593
12 h after light	4.96965	3.18015	6.75915
4 h after dark	210.06833333333333	179.397	247.924
8 h after dark	12.69961	6.99063	16.6461
12 h after dark	5.568506666666667	5.18896	5.82221