condition mean min max RCC299 13.756155 5.19897 36.6258 RCC299,+P,21C 21.58936 11.9583 39.8475 RCC299,L1,20C 18.8984 18.3039 19.4603 RCC299,Fe2O3 ENP,L1,20C 12.300956666666666 9.80147 14.2818 RCC299,FeCl3,L1,20C 21.4836 19.4875 24.626 RCC299,ZnO ENP,L1,20C 15.449333333333334 14.4412 17.0141 RCC299,ZnSO4,L1,20C 17.8135 15.7366 19.5093 RCC299,Low P,21C 24.160899999999998 20.9964 27.3254 RCC299,Mid-log,21C 15.8094 15.8094 15.8094