Fig. 5: Low-rank structure.
From: A computational model of neurodegeneration in Alzheimer’s disease
a A plot of the proportion of variance explained by each eigenbrain organized in rank order. The first 10 components are highlighted in red, with the remaining 413 components in blue. The same plot for the first 20 components is inset highlighting the natural break after the first 10 components. b A plot of the cumulative total variance explained at each rank. The majority of the variance (51%) is explained by the first 10 components that are highlighted in red with the remaining 413 components in blue. Source data are provided as a Source Data file.
