condition mean min max RCC299 20.067935714285714 13.1634 34.2221 RCC299,+P,21C 35.19584 26.0562 43.5893 RCC299,L1,20C 13.25573 9.46709 15.9683 RCC299,Fe2O3 ENP,L1,20C 16.741366666666668 15.8472 17.4005 RCC299,FeCl3,L1,20C 18.0625 15.828 19.5223 RCC299,ZnO ENP,L1,20C 18.2693 17.3527 19.3882 RCC299,ZnSO4,L1,20C 15.508166666666666 13.846 16.3699 RCC299,Low P,21C 16.7218 13.8138 19.6298 RCC299,Mid-log,21C 36.5818 36.5818 36.5818