condition mean min max RCC299 6.2520845 0.284643 22.0563 RCC299,+P,21C 8.1063136 0.0 15.0825 RCC299,L1,20C 1.72143 1.34561 2.40274 RCC299,Fe2O3 ENP,L1,20C 6.673643333333334 5.39918 7.56349 RCC299,FeCl3,L1,20C 4.2723933333333335 3.43474 5.18174 RCC299,ZnO ENP,L1,20C 9.157203333333333 8.21984 10.316 RCC299,ZnSO4,L1,20C 8.40268 7.43516 10.0557 RCC299,Low P,21C 1.776375 1.09869 2.45406 RCC299,Mid-log,21C 16.0399 16.0399 16.0399