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. 2016 Jul 31;2016:7861919. doi: 10.1155/2016/7861919

Figure 4.

Figure 4

(a) Distribution of sFlt-1 in relation to GFR in PE patients. Predicted values from loess regression are shown together with 95% confidence intervals (discontinuous lines). Predicted values from NLS regression (y = aexp⁡(−x/b)) are shown in solid line. Estimated parameter values were a = 68169.27  b = 38.84402. (b) Distribution of PlGF in relation to GFR in PE patients. Predicted values from loess regression are shown together with 95% confidence intervals (discontinuous lines). (c) Distribution of sFlt-1/PlGF-ratio in relation to GFR in PE patients. Predicted values from loess regression are shown together with 95% confidence intervals (discontinuous lines).