condition mean min max RCC299 17.754808404761906 0.374961 54.3873 RCC299,+P,21C 13.670954 2.13194 22.5487 RCC299,L1,20C 7.126876666666667 4.82077 9.26026 RCC299,Fe2O3 ENP,L1,20C 3.2211 2.51468 4.12092 RCC299,FeCl3,L1,20C 8.273456666666666 7.44293 9.69355 RCC299,ZnO ENP,L1,20C 7.524633333333333 6.66233 8.3223 RCC299,ZnSO4,L1,20C 10.76363 7.88679 13.9808 RCC299,Low P,21C 1.560885 0.0 3.12177 RCC299,Mid-log,21C 31.0348 31.0348 31.0348