condition	mean	min	max
0 h after light	163.923	162.159	165.687
4 h after light	174.358	146.96	201.756
8 h after light	99.19335000000001	89.4967	108.89
4 h after dark	98.83075	91.6785	105.983
8 h after dark	151.9635	147.006	156.921
12 h after dark	173.185	168.0	178.37