Fig. 2From: Genotypic diversity and phenotypic traits of Streptococcus mutans isolates and their relation to severity of early childhood cariesAcidogenicity (acid production). a Glycolytic curves. Means of pH values through glycolysis. b Means of the area under the curve (AUC) of glycolytic pH fall. Bars denote standard deviation for both Figures a and b. *No difference in pH values among CF, ECC and S-ECC genotypes, for any time point. Different uppercase letters shows statistical difference among CF, ECC and S-ECC genotypes by ANOVA testBack to article page