condition	mean	min	max
4 h after light	158.0	158.0	158.0
8 h after light	122.25	117.7	126.8
12 h after light	162.39999999999998	159.2	165.6
4 h after dark	199.9	189.5	210.3
8 h after dark	198.7	180.3	217.1
12 h after dark	199.0	194.5	203.5