condition mean min max RCC299 6.680499857142857 0.549502 22.3289 RCC299,+P,21C 3.945689 0.980765 8.88514 RCC299,L1,20C 1.378882 0.578536 2.38061 RCC299,Fe2O3 ENP,L1,20C 1.5248133333333334 1.24721 1.9692 RCC299,FeCl3,L1,20C 0.9775440000000001 0.790155 1.20601 RCC299,ZnO ENP,L1,20C 1.2415366666666667 1.16724 1.34998 RCC299,ZnSO4,L1,20C 0.9670243333333334 0.505192 1.7299 RCC299,Low P,21C 0.8644805 0.771548 0.957413 RCC299,Mid-log,21C 3.94394 3.94394 3.94394