condition mean min max RCC299 7.410093333333333 1.07278 20.9519 RCC299,+P,21C 24.22535 1.38163 42.8136 RCC299,L1,20C 1.094422 0.832806 1.33361 RCC299,Fe2O3 ENP,L1,20C 4.77069 3.71701 6.70588 RCC299,FeCl3,L1,20C 2.8830333333333336 1.6664 4.50911 RCC299,ZnO ENP,L1,20C 4.343563333333334 4.25527 4.42872 RCC299,ZnSO4,L1,20C 2.6583 2.08472 3.16596 RCC299,Low P,21C 3.655655 3.44677 3.86454 RCC299,Mid-log,21C 39.5337 39.5337 39.5337