Table 2.
Characteristics of the HC group.
| ID | MMSE | AI | τ_log | TIV |
|---|---|---|---|---|
| HC01 | 29 | 0.8 | 2.17 | 1.370 |
| HC02 | 28 | 0.28 | 2.05 | 1.186 |
| HC03 | 30 | 0.6 | 2.77 | 1.173 |
| HC04 | 30 | 1 | 1.92 | 1.728 |
| HC05 | 28 | 0.54 | −0.16 | 1.404 |
| HC06 | 28 | 0.8 | 1.43 | 1.363 |
| HC07 | 30 | 0.9 | 2.04 | 1.514 |
| HC08 | 28 | 0.72 | 0.15 | 1.310 |
| HC09 | 30 | 0.8 | 1.21 | 1.334 |
| HC10 | 28 | 0.8 | 1.56 | 1.697 |
| HC11 | 29 | 1 | 1.42 | 1.331 |
| HC12 | 30 | 0.72 | 2.28 | 1.472 |
| HC13 | 29 | 0.576 | 1.71 | 1.611 |
| HC14 | 29 | 0.81 | 2.55 | 1.380 |
| HC15 | 28 | 0.288 | 1.18 | 1.192 |
| HC16 | 27 | 0.72 | −2.43 | 1.520 |
| HC17 | 30 | 0.8 | 0.57 | 1.825 |
| HC18 | 28 | 0.72 | 2.41 | 1.551 |
| HC19 | 29 | 0.64 | 2.17 | 1.632 |
| HC20 | 28 | 0.8 | 2.02 | 1.628 |
| HC21 | 28 | 0.6 | 0.84 | 1.597 |
| Mean ± SD | 28.8 ± 1.4 | 0.71 ± 0.18 | 1.4 ± 1.1 | 1.47 ± 0.18 |
HC, healthy control; MMSE, Mini-Mental State Examination; AI, adaptability index; τ_log, time constant after the natural logarithmic conversion; TIV, total intracranial volume; SD, standard deviation.