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. 2023 Sep 19;15(18):4054. doi: 10.3390/nu15184054

Figure 3.

Figure 3

Least-squares mean (LSM) plot of the intervention group effects for the overall change from baseline for (a) augmentation index; and (b) augmentation index adjusted to 75 bpm. A linear mixed model was used to assess changes from baseline using time and intervention groups as the main effects and individual participants as the random effect. Data are the LSM ± SEM; * Significantly different at the p < 0.05 level after Tukey’s post hoc testing. AI, Augmentation Index; AI75, Augmentation Index adjusted to 75 bpm; bpm, beats per minute.