condition	mean	min	max
4 h after light	486.6	486.6	486.6
8 h after light	470.8	373.6	568.0
12 h after light	378.65	350.2	407.1
4 h after dark	474.29999999999995	360.3	588.3
8 h after dark	398.95000000000005	329.1	468.8
12 h after dark	427.65	412.4	442.9