condition mean min max RCC299 13.873786238095239 0.789732 50.6254 RCC299,+P,21C 1.073313 0.0 3.52289 RCC299,L1,20C 5.672096666666667 4.58145 7.45736 RCC299,Fe2O3 ENP,L1,20C 18.2499 12.3967 22.3942 RCC299,FeCl3,L1,20C 5.70815 3.02136 8.72121 RCC299,ZnO ENP,L1,20C 18.679833333333335 17.2298 20.4866 RCC299,ZnSO4,L1,20C 13.9915 12.4624 16.0282 RCC299,Low P,21C 6.200545 6.17789 6.2232 RCC299,Mid-log,21C 3.05388 3.05388 3.05388