condition mean min max RCC299 5.9248085 0.753018 17.4889 RCC299,+P,21C 2.7112064 0.0 7.15415 RCC299,L1,20C 6.884933333333334 4.87446 8.0182 RCC299,Fe2O3 ENP,L1,20C 8.562613333333333 7.5675 9.46167 RCC299,FeCl3,L1,20C 6.59504 5.59493 7.40177 RCC299,ZnO ENP,L1,20C 9.915496666666666 8.99119 10.7042 RCC299,ZnSO4,L1,20C 15.1711 13.3432 17.2865 RCC299,Low P,21C 18.511049999999997 16.7612 20.2609 RCC299,Mid-log,21C 0.230151 0.230151 0.230151