condition mean min max RCC299 7.52476880952381 2.18766 15.9167 RCC299,+P,21C 13.517994 7.83161 23.252 RCC299,L1,20C 2.6388233333333337 1.28326 4.00203 RCC299,Fe2O3 ENP,L1,20C 4.10198 2.56728 5.45455 RCC299,FeCl3,L1,20C 2.312316666666667 1.99246 2.57056 RCC299,ZnO ENP,L1,20C 4.18466 3.56256 5.10902 RCC299,ZnSO4,L1,20C 2.5714566666666667 1.5757 3.85678 RCC299,Low P,21C 8.76688 4.79186 12.7419 RCC299,Mid-log,21C 16.0965 16.0965 16.0965