condition	mean	min	max
4 h after light	81.1	81.1	81.1
8 h after light	74.80000000000001	56.2	93.4
12 h after light	134.8	68.5	201.1
4 h after dark	165.2	147.4	183.0
8 h after dark	205.25	180.2	230.3
12 h after dark	146.8	104.4	189.2