condition	mean	min	max
0 h after light	1654.21	1637.17	1671.25
4 h after light	1534.225	1440.4	1628.05
8 h after light	1064.93	1029.42	1100.44
4 h after dark	801.8845	702.103	901.666
8 h after dark	1375.6799999999998	1337.5	1413.86
12 h after dark	1885.46	1880.42	1890.5