condition mean min max RCC299 12.654074285714286 6.05409 24.7154 RCC299,+P,21C 20.6448968 0.836464 37.716 RCC299,L1,20C 4.0487866666666665 3.00161 5.16492 RCC299,Fe2O3 ENP,L1,20C 6.90247 5.4462 9.29851 RCC299,FeCl3,L1,20C 5.944793333333333 4.04334 8.0629 RCC299,ZnO ENP,L1,20C 7.081806666666667 6.77253 7.26545 RCC299,ZnSO4,L1,20C 4.60968 3.79943 5.18273 RCC299,Low P,21C 8.643325 7.89635 9.3903 RCC299,Mid-log,21C 41.9785 41.9785 41.9785