Figure 3
From: Effects of phytosterol supplementation on lipoprotein subfractions and LDL particle quality

(A) Z Scan typical result: Normalized transmittance as a function of the sample z position of a baseline (black), diet (red) and diet + phytosterol (blue) groups; (B) Boxplot for phase shift (θ) at baseline, diet, and diet + phytosterol with the mean data of each group. Experimental data (symbols) and Model fits (lines). The mean of each group is in white frames inside the boxes, baseline (0.04 ± 0.03), diet (0.05 ± 0.03) and diet + phytosterol (0.03 ± 0.02), (p = 0.43).