Evaluation of Antibacterial, Antifungal, and Antioxidant Activities of Safflower Natural Dyes during Flowering

Table 3

Correlation analysis between carthamin, precarthamin, and antioxidant capacity.

Antioxidant capacity	Carthamin	Precarthamin
FRAP	𝑟^2=0.98	𝑟^2=0.98
DPPH	𝑟^2=−0.98^∗	𝑟^2=−0.98
Chelating power	𝑟^2=−0.96^∗	𝑟^2=−0.98

^∗𝑃<0.05.