condition	mean	min	max
4 h after light	45.1	45.1	45.1
8 h after light	56.45	56.1	56.8
12 h after light	80.1	76.0	84.2
4 h after dark	120.89999999999999	82.1	159.7
8 h after dark	66.1	50.5	81.7
12 h after dark	41.4	12.6	70.2