condition	mean	min	max
4 h after light	421.96912599999996	417.037352	426.9009
8 h after light	477.705247	378.101514	577.30898
12 h after light	359.89569500000005	294.416416	425.374974
4 h after dark	101.5176765	67.941769	135.093584
8 h after dark	74.84002749999999	73.892681	75.787374
12 h after dark	226.795967	226.795967	226.795967