condition	mean	min	max
4 h after light	397.5	397.5	397.5
8 h after light	489.45000000000005	402.3	576.6
12 h after light	559.55	465.1	654.0
4 h after dark	628.0	496.2	759.8
8 h after dark	477.95000000000005	450.1	505.8
12 h after dark	420.9	355.9	485.9