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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).