condition mean min max RCC299 8.19827880952381 2.09115 18.5798 RCC299,+P,21C 20.414778 8.37879 33.9448 RCC299,L1,20C 1.42285 1.11773 1.82367 RCC299,Fe2O3 ENP,L1,20C 2.5339033333333334 1.27861 3.60169 RCC299,FeCl3,L1,20C 1.6714900000000001 1.18426 2.45513 RCC299,ZnO ENP,L1,20C 2.54926 2.20939 3.05804 RCC299,ZnSO4,L1,20C 2.437133333333333 1.96178 2.90522 RCC299,Low P,21C 8.711134999999999 8.6337 8.78857 RCC299,Mid-log,21C 23.1362 23.1362 23.1362