condition mean min max RCC299 31.62082285714286 7.25457 86.1685 RCC299,+P,21C 22.594192 8.21556 41.8406 RCC299,L1,20C 4.604026666666667 3.71543 6.29735 RCC299,Fe2O3 ENP,L1,20C 51.4946 46.3458 60.8316 RCC299,FeCl3,L1,20C 8.952623333333333 7.10649 12.1029 RCC299,ZnO ENP,L1,20C 23.25123333333333 20.8502 27.8466 RCC299,ZnSO4,L1,20C 15.6533 12.4647 19.3211 RCC299,Low P,21C 8.845455 6.46301 11.2279 RCC299,Mid-log,21C 14.272 14.272 14.272