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. 2022 Feb 8;14(3):706. doi: 10.3390/nu14030706

Figure 2.

Figure 2

Insulin (a) and glucose (b) responses to a low-GI and high-GI 8-h meal glucose tolerance test at baseline and after a 12-week dietary intervention. Inset bar graphs display average postprandial insulin and glucose elevations above fasting concentrations over the 8-h period. Data are means ± SEM. * Statistically significant, p < 0.05. ns, no significance.