condition mean min max RCC299 39.3976 15.9519 65.3624 RCC299,+P,21C 66.24452 49.6918 85.1687 RCC299,L1,20C 73.24056666666667 68.1419 82.4999 RCC299,Fe2O3 ENP,L1,20C 44.1893 36.2665 50.8033 RCC299,FeCl3,L1,20C 62.67243333333333 60.3384 63.992 RCC299,ZnO ENP,L1,20C 62.09493333333333 59.4968 63.4131 RCC299,ZnSO4,L1,20C 67.8848 66.8412 68.4568 RCC299,Low P,21C 73.02695 72.5085 73.5454 RCC299,Mid-log,21C 59.174 59.174 59.174