Table 2. Comparison between metrics distributions between different groups using Kruskal-Wallis test followed by Bonferroni multiple comparison correction.
Δμ is the difference between the mean values of the two tested groups.
| Diameter (μm) | Length (μm) | Tortuosity | ||||
|---|---|---|---|---|---|---|
| Δμ | P-value | Δμ | P-value | Δμ | P-value | |
| AD-Old vs. AD-Young | 0.206 | 2.61E-7 | 7.908 | 7.5E-22 | 0.016 | 0.798 |
| AD-Old vs. WT-Old | 0.475 | 2.93E-27 | 2.787 | 0.055 | 0.019 | 0.645 |
| AD-Old vs. WT-Young | 0.095 | 1.20E-5 | 16.16 | 6.9E-67 | 0.018 | 0.321 |
| AD-Young vs. WT-Old | 0.269 | 6.39E-9 | 10.69 | 1.14E-27 | 0.035 | 0.027 |
| AD-Young vs. WT-Young | 0.110 | 0.012 | 8.252 | 9.12E-17 | 1.50E-3 | 1.000 |
| WT-Old vs. WT-Young | 0.379 | 1.1E-14 | 18.95 | 2.1E-63 | 0.037 | 0.036 |