condition	mean	min	max
4 h after light	640.184255	399.293473	881.075037
8 h after light	703.406569	506.924364	899.888774
12 h after light	352.78672	228.110614	477.462826
4 h after dark	164.826886	80.386761	249.267011
8 h after dark	114.010268	110.173095	117.847441
12 h after dark	91.639325	91.639325	91.639325