condition	mean	min	max
4 h after light	125.7615	119.82	131.703
8 h after light	100.9015	99.756	102.047
12 h after light	229.84449999999998	225.809	233.88
4 h after dark	210.132	202.609	217.655
8 h after dark	174.012	165.123	182.901
12 h after dark	149.3595	135.519	163.2