highly significantp < 0.05
Furthermore, for both evaluated interferents, the one-way ANOVA test revealed statistically significant differences in the average electric currents obtained for each concentration ( p = 0.9 × 10 −12 for ascorbic acid and p = 1.1 × 10 −12 for glucose), indicating a highly significant effect ( p < 0.05) that underscores the reliability of the results.