condition	mean	min	max
4 h after light	621.5	621.5	621.5
8 h after light	457.0	415.5	498.5
12 h after light	441.90000000000003	367.6	516.2
4 h after dark	461.5	423.6	499.4
8 h after dark	467.29999999999995	398.8	535.8
12 h after dark	528.8	444.8	612.8