condition mean min max RCC299 7.483265 3.02312 12.2065 RCC299,+P,21C 20.648078 5.76199 30.7932 RCC299,L1,20C 3.55983 2.49252 4.9074 RCC299,Fe2O3 ENP,L1,20C 2.9167199999999998 1.75857 4.62761 RCC299,FeCl3,L1,20C 5.819593333333334 4.12636 7.85963 RCC299,ZnO ENP,L1,20C 4.485966666666666 4.25603 4.92277 RCC299,ZnSO4,L1,20C 4.314123333333333 3.23445 6.25424 RCC299,Low P,21C 4.172255 2.71971 5.6248 RCC299,Mid-log,21C 29.8438 29.8438 29.8438