condition mean min max RCC299 5.3898271428571425 1.46918 15.657 RCC299,+P,21C 19.11434 11.1418 25.5188 RCC299,L1,20C 2.3263533333333335 1.82931 3.21175 RCC299,Fe2O3 ENP,L1,20C 2.99702 2.09261 4.70078 RCC299,FeCl3,L1,20C 2.4867833333333333 1.91803 3.50721 RCC299,ZnO ENP,L1,20C 3.4434733333333334 2.52964 3.97691 RCC299,ZnSO4,L1,20C 2.32406 1.31915 3.56607 RCC299,Low P,21C 3.4401 2.69693 4.18327 RCC299,Mid-log,21C 16.1296 16.1296 16.1296