Supplemental data for: Combined effect of impaired glucose metabolism and Body Fatness on Brain MRI imaging markers in healthy elderly

Supplementary Materials for
Combined effect of impaired glucose metabolism and Body Fatness on Brain MRI imaging markers in healthy elderly: The Environmental-Pollution-Induced Neurological EFfects (EPINEF) Study

Supplemental methods 1: The Environmental-Pollution-Induced Neurological EFfects (EPINEF) Study
Supplemental methods 2: Seoul Verbal Learning Test (SVLT)
Supplemental methods 3: Partial least square structural equation model
Supplemental table 1: Outer model evaluation indicators
Supplemental table 2: Combined Effects of Body fatness and Impaired glucose metabolism on Brain structure according to path coefficient by PLS-SEM
Supplemental table 3: Effects Body fatness on Brain structure via IGM according to path coefficient and indirect effects - Stratification by Body Fatness factor score
Supplemental table 4: Effects Fatness on SNSB score (memory, language, and attention function) mediated by impaired glucose metabolism and brain structure (frontal lobe, temporal lobe, and hippocampus) according to path coefficient by PLS-SEM
Supplemental figure 1: Flow chart of study participants
Supplemental figure 2: Structural model of Partial Least Squares Structural Equation Modelling (PLS-SEM) for double mediation analysis estimating indirect effects fatness on SNSB score mediated impaired glucose metabolism and/or brain structure