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. 2012 Nov 1;17(11):12851–12867. doi: 10.3390/molecules171112851

Table 2.

Correlation matrix showing the interrelation among the levels of polyphenols, flavonoids, DPPH, FRAP, GSH and MDA.

Polyphenols Flavonoids DPPH FRAP GSH MDA
Polyphenols 1 0.982 * 0.986 * 0.962 * 0.716 * 0.944 *
Flavonoids 0.982 * 1 0.997 * 0.995 * 0.629 0.920 *
DPPH 0.986 * 0 .997 * 1 0.991 * 0.663 0.991 *
FRAP 0.962 * 0.995 * 0 .991 * 1 0.610 0.900 *
GSH 0.716 * 0.629 0 .663 0.610 1 0.621
MDA 0 .944 * 0.920 * 0 .939 * 0.900 * 0.621 1

* Correlation is significant at the 0.01 level (2-tailed).