condition mean min max RCC299 31.857707142857144 21.5144 48.0399 RCC299,+P,21C 17.82228 11.2763 25.7322 RCC299,L1,20C 53.07783333333333 44.2928 57.6091 RCC299,Fe2O3 ENP,L1,20C 31.72283333333333 24.5837 37.8762 RCC299,FeCl3,L1,20C 40.3787 37.5631 42.1494 RCC299,ZnO ENP,L1,20C 51.14426666666667 48.1829 53.1388 RCC299,ZnSO4,L1,20C 78.353 71.8141 90.4785 RCC299,Low P,21C 38.964 35.3111 42.6169 RCC299,Mid-log,21C 23.8178 23.8178 23.8178