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Table 2 Correlations matrix among phenolics, flavonoids content and free radical scavenging activities Correlations

From: High catechin concentrations detected in Withania somnifera (ashwagandha) by high performance liquid chromatography analysis

 

phenolics

Flavonoids

DPPH

phenolics

1

0.995(**)

0.983(**)

Flavonoids

0.995(**)

1

0.962(**)

DPPH

0.983(**)

0.962(**)

1

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