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Table 2 Akaike information criterion indices for significant linear regression models

From: Regional tau deposition measured by [18F]THK5317 positron emission tomography is associated to cognition via glucose metabolism in Alzheimer’s disease

  FSIQ MMSE RAVL, learning RAVL, delayed recall Rey, delayed recall
Regional retention Model 1 Model 2 Model 1 Model 2 Model 1 Model 2 Model 1 Model 2 Model 1 Model 2
[18F]THK5317
 Amygdala 184 183 119 119 151 149 101 93* 142 138*
 Parahippocampal gyrus (post.) 173 170* 114 114 152 154 103 103 138 134*
 Parahippocampal gyrus (ant.) 181 178* 116 115 147 145 102 98* 140 133*
 Angular gyrus 178 177 118 120 153 155 105 105 137 133*
  1. Model 1: Cognition = [18F]THK5317 regional retention + delay + intercept; Model 2: Cognition = [18F]THK5317 regional retention + delay + age + intercept. Only associations with significant differences (*) between models (using ANOVA) are displayed
  2. Ant anterior part, FSIQ full-scale intelligence quotient, MMSE mini mental state examination, post posterior part, RAVL Rey auditory verbal learning test, Rey Rey-Osterrieth complex figure test