Figure 1.
Visualization of changes in (a) chewing efficiency (Variance of Hue, VOH), (b) chewing efficiency subjective assessment scale (SAS) and (c) maximum occlusal force (MOF in kN) over time (evaluation timepoints T0–T3 (T0—baseline, T1—3 months and T2—6 months after starting the intervention (experimental group only), T3—12 months after T0)); (noDem—no dementia, mCI—mild cognitive impairment, mDem—mild dementia, ConG—control group, ExpG—experimental group). The different colored dots correspond to the individual measurements per subgroup (noDem, mCI and mDem). The short lines illustrate the changes of the individual subgroups in the mean over time.
