condition mean min max RCC299 14.66763380952381 5.92671 25.9413 RCC299,+P,21C 17.2076 15.4894 18.8042 RCC299,L1,20C 13.064633333333333 11.6117 14.1023 RCC299,Fe2O3 ENP,L1,20C 13.992533333333332 13.4926 14.415 RCC299,FeCl3,L1,20C 14.996333333333334 13.2095 16.6643 RCC299,ZnO ENP,L1,20C 18.1844 17.4787 19.2128 RCC299,ZnSO4,L1,20C 19.8986 19.1851 20.7195 RCC299,Low P,21C 18.08785 16.6111 19.5646 RCC299,Mid-log,21C 20.1597 20.1597 20.1597