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. 2019 Feb 20;8(2):47. doi: 10.3390/antiox8020047

Figure 2.

Figure 2

Correlation analysis. (A) Correlation between total phenolic content (TPC) and 1,1-diphenyl-2-picrylhydrazyl (DPPH) of germinated peanuts. (B) Correlation between TPC and ferric ion reducing antioxidant power (FRAP) of germinated peanuts. (C) Correlation between total flavonoid content (TFC) and DPPH of germinated peanuts. (D) Correlation between TFC and FRAP of germinated peanuts. (E) Correlation between DPPH and FRAP of germinated peanuts. (F) Correlation between TPC and TFC of germinated peanuts. GAE: gallic acid equivalent; DW: dry weight; CE: catechin equivalent.