Fig. 3. Subgroup analysis of the retrograde trajectory of the disposition index. (A) Participants with a high 1-hour insulinogenic index (IGI) and composite (Matsuda) insulin sensitivity index (ISI), (B) participants with a high IGI and a low ISI, (C) participants with a low IGI and a high ISI, (D) participants with a low IGI and a low ISI. Modified and updated from Ohn et al., with permission from Elsevier [33].