Fig. 6 | Scientific Reports

Fig. 6

From: Modulation of microbiota, inflammation, iron status and gene expression of affected receptors in Parkinson’s disease rat model by synbiotic and dark chocolate

Fig. 6

Spearman’s correlation coefficient (rho) Heatmap showing correlations between different parameters: Colors range from dark blue (strong positive correlation, i.e. r = 1.0) to dark red (strong negative correlation, i.e. r = − 1.0). The darker the colors the higher is the significance, *: p < 0.05, **: p < 0.01, ***: p < 0.001.

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