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. 2024 Sep 28;16(19):3290. doi: 10.3390/nu16193290

Figure 4.

Figure 4

Spearman’s correlation analysis. Correlation analysis between key genera and plasma lipid profile (A) and correlation analysis between key genera (B). Hamsters are fed with NCD, HCD, L-HCAE, H-HACE, L-HCEE, and H-HCEE for 6 weeks, respectively. Colours of squares indicate the R-value of Spearman’s correlation. Data are represented as mean ± SEM of 7–9 hamsters. Asterisks “*”, “**”, and “***” indicate the different levels of associations significant at p < 0.05, p < 0.01, and p < 0.001, respectively, by one-way ANOVA with post hoc Tukey’s analysis. NCD, normal cholesterol diet; HCD, high cholesterol diet; HCAE, Houttuynia cordata aqueous extract; HCEE, Houttuynia cordata ethanolic extract; L-HCAE, high cholesterol diet containing 1% Houttuynia cordata aqueous extract; H-HCAE, high cholesterol diet containing 5% Houttuynia cordata aqueous extract; L-HCEE, high cholesterol diet containing 1% Houttuynia cordata ethanolic extract; H-HCEE, high cholesterol diet containing 5% Houttuynia cordata ethanolic extract.