Fig. 4
Correlation of TPC, TFC values, and DPPH free radicals scavenging activity. Note: TPC total phenolic content, TFC total flavonoid content; DPPH IC50 DPPH scavenging activity; LN Bajong (Lubok Nibong), SA Bajong (Sri Aman); 24, 24-h-extraction-time; 48, 48-h-extraction-time; 72, 72-h-extraction-time