condition mean min max RCC299 10.607451428571428 3.79502 27.8183 RCC299,+P,21C 19.51654 11.3138 26.9554 RCC299,L1,20C 5.653136666666667 3.99158 8.2222 RCC299,Fe2O3 ENP,L1,20C 4.543316666666667 2.77949 6.80126 RCC299,FeCl3,L1,20C 5.05456 4.70004 5.45804 RCC299,ZnO ENP,L1,20C 5.14438 3.78955 6.35077 RCC299,ZnSO4,L1,20C 5.92957 4.83798 7.27695 RCC299,Low P,21C 9.87636 9.09352 10.6592 RCC299,Mid-log,21C 10.4887 10.4887 10.4887