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. Author manuscript; available in PMC: 2020 Aug 1.
Published in final edited form as: Mar Pollut Bull. 2019 May 17;145:28–35. doi: 10.1016/j.marpolbul.2019.05.020

Figure 4.

Figure 4.

PAH concentration measured in clam tissue (ng/g) versus PAH concentration predicted in clam tissue (ng/g) from freely dissolved concentrations of PAHs in sediment pore water. Predicted PAH concentrations were derived from Equation 1 from the linear regression model displayed in Figure 3. The reference line indicates where predicted/measured values = 1. On average, the predicted concentrations by the model were within a factor of 1.9 ± 0.2 of the measured values when considering only predicted and measured values greater than 1 ng/g.