Figure 2.

Correlation plot (correlogram) that shows Pearson’s correlation coefficients between chemical constituents of analyzed extracts and total antioxidant capacity and enzyme-inhibitory activities of the extracts. Red color represents negative correlation (values from 0 to −1), which indicates an inverse proportional relationship between the compared variables, while the blue color represents positive correlation (values from 0 to +1), which indicates a direct proportional relationship between the compared variables. The e diameter of each dot and the intensity of the colors indicate the strongness of correlation (increased values of Pearson’s correlation coefficients). Asterisk (*) indicates the statistical significant results (p<0.05).