condition mean min max RCC299 1.273735738095238 0.0 4.51177 RCC299,+P,21C 5.74754 3.50926 8.44893 RCC299,L1,20C 2.6734366666666665 2.23059 3.34839 RCC299,Fe2O3 ENP,L1,20C 2.070902 0.555516 3.0558 RCC299,FeCl3,L1,20C 2.67767 2.3245 2.90999 RCC299,ZnO ENP,L1,20C 3.6732199999999997 2.05002 6.49365 RCC299,ZnSO4,L1,20C 1.28729 1.11517 1.38208 RCC299,Low P,21C 4.017445 3.49778 4.53711 RCC299,Mid-log,21C 4.35276 4.35276 4.35276