condition mean min max RCC299 18.516469285714287 7.48903 31.2955 RCC299,+P,21C 27.95758 24.1487 35.2291 RCC299,L1,20C 16.599066666666666 14.7959 19.05 RCC299,Fe2O3 ENP,L1,20C 17.9358 14.0878 23.9615 RCC299,FeCl3,L1,20C 16.911066666666667 14.2241 21.4708 RCC299,ZnO ENP,L1,20C 34.544866666666664 29.7361 42.2174 RCC299,ZnSO4,L1,20C 20.346700000000002 18.4278 21.506 RCC299,Low P,21C 33.2339 32.9161 33.5517 RCC299,Mid-log,21C 28.8442 28.8442 28.8442