condition mean min max RCC299 21.60196642857143 2.28075 77.4555 RCC299,+P,21C 21.86692 3.33193 38.507 RCC299,L1,20C 2.7244433333333333 1.22637 4.82909 RCC299,Fe2O3 ENP,L1,20C 6.75766 5.19153 8.219 RCC299,FeCl3,L1,20C 5.89787 5.07565 7.42484 RCC299,ZnO ENP,L1,20C 5.741836666666667 5.39848 5.92071 RCC299,ZnSO4,L1,20C 3.9317 2.86754 5.1287 RCC299,Low P,21C 15.6543 12.4894 18.8192 RCC299,Mid-log,21C 33.1981 33.1981 33.1981