condition	mean	min	max
4 h after light	349.91150000000005	347.093	352.73
8 h after light	334.9445	327.98	341.909
12 h after light	349.82050000000004	342.053	357.588
4 h after dark	391.92033333333336	355.651	420.028
8 h after dark	438.5203333333333	425.22	445.82
12 h after dark	429.1116666666667	425.1	433.388