Skip to main content

Table 5 Comparison of continuous-scale and discrete-scale models of tau-PET patterns

From: Associations between different tau-PET patterns and longitudinal atrophy in the Alzheimer’s disease continuum: biological and methodological perspectives from disease heterogeneity

Model comparison criterion

Entorhinal cortex

Neocortex

Continuous-scale model

Discrete-scale model

Continuous-scale model

Discrete-scale model

Akaike information criterion

−244.96

−186.06

−1023.3

−1001.3

Bayesian information criterion

−197.71

−127

−976.1

−942.27

Maximized log likelihood

134.48

108.03

523.67

515.67

Likelihood ratio test statistic

52.906

16.011

p-value [confidence interval]

0.000999

0.000999