condition	mean	min	max
4 h after light	515.8393545	386.582611	645.096098
8 h after light	411.854109	379.881223	443.826995
12 h after light	495.447294	439.199472	551.695116
4 h after dark	460.7835705	450.873546	470.693595
8 h after dark	429.41108	421.924364	436.897796
12 h after dark	395.987967	395.987967	395.987967