condition	mean	min	max
4 h after light	274.3215	134.311	414.332
8 h after light	287.97249999999997	256.013	319.932
12 h after light	347.2285	244.976	449.481
4 h after dark	191.28833333333333	160.317	236.266
8 h after dark	208.234	187.553	228.906
12 h after dark	222.11166666666665	214.338	228.445