Figure 5 | Scientific Reports

Figure 5

From: Characteristics of Cadmium Sorption by Heat-Activated Red Mud in Aqueous Solution

Figure 5

Correlation between Cd(II) sorption experimental result and model prediction. The diagonal line indicates equality between experimental result and model prediction. qe is the amount of Cd(II) sorbed. r (correlation coefficient) is a parameter of Pearson’s correlation analysis between experimental result and model prediction. **Indicates correlation is significant at 0.01 level.

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