Figure 5.

DAT probability scores across pMCI images sorted by the time to conversion. The violin plot shows the density (relative proportion of images), while the white dot gives the mean probability. Note that for images taken closer to the time of conversion, there is a trend toward higher probability scores. Prior to 5 years before conversion, there is more clustering around lower probability scores, and within 5 years before conversion, there is more clustering around higher probability scores, with a transition zone between years 3 and 5. DAT, Dementia of the Alzheimer's type; pMCI, progressive mild cognitive impairment