condition	mean	min	max
0 h after light	555.383	553.375	557.391
4 h after light	1585.575	1411.43	1759.72
8 h after light	1666.73	1620.07	1713.39
4 h after dark	1034.1979999999999	988.536	1079.86
8 h after dark	1010.641	987.712	1033.57
12 h after dark	623.7764999999999	507.671	739.882