condition mean min max RCC299 13.436920238095238 3.65011 47.4008 RCC299,+P,21C 12.217448 5.86544 18.5754 RCC299,L1,20C 5.490066666666666 4.28175 6.68441 RCC299,Fe2O3 ENP,L1,20C 5.159316666666667 3.85901 7.22396 RCC299,FeCl3,L1,20C 4.68971 3.99125 5.11027 RCC299,ZnO ENP,L1,20C 5.134476666666667 4.74853 5.85378 RCC299,ZnSO4,L1,20C 5.61255 4.07035 7.30692 RCC299,Low P,21C 3.79161 2.05718 5.52604 RCC299,Mid-log,21C 7.57035 7.57035 7.57035