condition mean min max RCC299 8.650857619047619 4.1983 16.1192 RCC299,+P,21C 20.35919 6.58655 28.8204 RCC299,L1,20C 5.230896666666666 4.51485 5.6461 RCC299,Fe2O3 ENP,L1,20C 6.02999 5.75216 6.53048 RCC299,FeCl3,L1,20C 6.380633333333333 5.13572 7.53688 RCC299,ZnO ENP,L1,20C 7.631783333333333 7.15555 8.40611 RCC299,ZnSO4,L1,20C 7.01549 5.98012 8.14219 RCC299,Low P,21C 5.758845 4.46509 7.0526 RCC299,Mid-log,21C 29.6059 29.6059 29.6059