condition mean min max RCC299 13.947044761904762 2.93434 28.9312 RCC299,+P,21C 26.08142 12.6282 39.1314 RCC299,L1,20C 2.7587699999999997 2.41002 3.28984 RCC299,Fe2O3 ENP,L1,20C 6.12076 5.36559 7.12999 RCC299,FeCl3,L1,20C 4.272296666666667 3.96872 4.52591 RCC299,ZnO ENP,L1,20C 5.75845 5.02153 6.54204 RCC299,ZnSO4,L1,20C 4.2540933333333335 3.68721 4.6362 RCC299,Low P,21C 13.6796 12.8562 14.503 RCC299,Mid-log,21C 35.4874 35.4874 35.4874