Fig. 2From: In vitro antioxidant and antimalarial activities of leaves, pods and bark extracts of Acacia nilotica (L.) Del.Estimated lipid peroxidation inhibition of Acacia nilotica extracts (leaves, pods and bark) and ascorbic acid (standard) at different concentrations, using non linear regression. Open circles represent observations, the solid lines represent the estimated mean curves, and the broken lines represent the 95% confidence intervals of the mean estimatesBack to article page