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. 2022 Apr 21;7(17):14630–14642. doi: 10.1021/acsomega.1c07018

Table 2. Pearson’s Correlation Coefficients for TPC, TFC, TTC, DPPH, FRAP, ABTS, and TAC.

variables TPC TFC TTC DPPH FRAP ABTS
TFC 0.879a          
TTC 0.001 –0.271        
DPPH 0.993b 0.877a 0.109      
FRAP 0.523 0.180 0.746 0.590    
ABTS 0.938a 0.733 0.329 0.965b 0.781  
TAC 0.995b 0.911a 0.017 0.993b 0.494 0.929a
a

The correlation between two assays is significant with p < 0.05.

b

Highly significant correlation with p < 0.01.