condition	mean	min	max
4 h after light	1471.0705556666667	1333.62	1640.655
8 h after light	1511.6627780000001	1235.306667	1684.906667
12 h after light	1647.277778	1100.26	2309.396667
1.5 h after dark	1464.9888886666668	1134.893333	1654.063333
5.5 h after dark	1380.8877776666668	1139.71	1576.16
9.5 h after dark	1423.7533333333333	1152.483333	1584.156667