condition	mean	min	max
4 h after light	984.4	984.4	984.4
8 h after light	886.95	852.7	921.2
12 h after light	908.4000000000001	888.2	928.6
4 h after dark	930.5	806.5	1054.5
8 h after dark	763.95	694.2	833.7
12 h after dark	740.6500000000001	692.1	789.2