condition mean min max RCC299 27.09922619047619 16.2408 42.5162 RCC299,+P,21C 45.82448 31.9914 59.5359 RCC299,L1,20C 24.903233333333333 22.5134 26.2643 RCC299,Fe2O3 ENP,L1,20C 13.758033333333334 12.9112 14.3585 RCC299,FeCl3,L1,20C 22.3674 19.6258 25.1286 RCC299,ZnO ENP,L1,20C 17.575466666666667 16.35 18.4939 RCC299,ZnSO4,L1,20C 25.0965 20.4906 29.1237 RCC299,Low P,21C 19.64765 16.5191 22.7762 RCC299,Mid-log,21C 53.2919 53.2919 53.2919