Fig. 6

Group comparison adjusted for baseline factors in the NFBC66 cohort. a Differences in 2-h changes between the IR-NGT (n = 713) and the IS-NGT group (n = 708). b Differences in 2-h changes in the combined IFG, IGT, and NDM (n = 1898) and the IS-NGT group (n = 708). Groups were compared by linear regression models with the 2-h concentration change as the response variable. Baseline and 2-h metabolite concentrations were log-transformed, and the changes between 2-h and baseline metabolite concentrations were scaled to baseline SD. Insulin was log-transformed