highly significantP < 0.001
The difference in HbA 1c reduction was highly significant ( P < 0.001) between G1 and G2 (0.67% [0.35–0.99]) or G3 (0.91% [0.60–1.21]), but not between G2 and G3 ( Fig. 2 B and Supplementary Table 2 ).
The difference in HbA 1c reduction was highly significant ( P < 0.001) between G1 and G2 (0.67% [0.35–0.99]) or G3 (0.91% [0.60–1.21]), but not between G2 and G3 ( Fig. 2 B and Supplementary Table 2 ).