condition mean min max RCC299 31.99209761904762 15.8631 48.9912 RCC299,+P,21C 24.80592 21.707 31.0719 RCC299,L1,20C 21.609833333333334 17.3776 24.562 RCC299,Fe2O3 ENP,L1,20C 18.646633333333334 17.1754 21.4525 RCC299,FeCl3,L1,20C 30.584566666666667 23.8729 39.4792 RCC299,ZnO ENP,L1,20C 29.2514 27.0164 32.7725 RCC299,ZnSO4,L1,20C 43.8634 40.9496 47.4034 RCC299,Low P,21C 30.36045 24.3949 36.326 RCC299,Mid-log,21C 35.9137 35.9137 35.9137