condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0964085	0.0	0.192817
12 h after light	0.0277915	0.0249255	0.0306575
4 h after dark	0.036977	0.0	0.110931
8 h after dark	0.0008681403333333334	0.0	0.00260406
12 h after dark	0.0	0.0	0.0