condition mean min max RCC299 7.999366428571428 3.62118 22.0488 RCC299,+P,21C 16.766908 8.54244 25.831 RCC299,L1,20C 9.621846666666666 8.01464 10.6868 RCC299,Fe2O3 ENP,L1,20C 4.102386666666667 3.41496 4.50862 RCC299,FeCl3,L1,20C 7.151236666666667 5.58045 10.2477 RCC299,ZnO ENP,L1,20C 6.04758 4.31403 6.92463 RCC299,ZnSO4,L1,20C 9.74335 8.9073 11.2776 RCC299,Low P,21C 8.389289999999999 5.46138 11.3172 RCC299,Mid-log,21C 15.6839 15.6839 15.6839