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Homogeneity test of dependent variables.
| Experiment group (n = 18) | Control group (n = 17) | p | |
|---|---|---|---|
| SMCQ | 5.83 ± 3.68 | 5.52 ± 2.03 | 0.802 |
| K-MMSE | 18.70 ± 1.68 | 18.10 ± 1.58 | 0.661 |
| SGDS-K | 6.55 ± 3.50 | 7.05 ± 3.30 | 0.665 |
| GQOL-D | 30.11 ± 7.06 | 28.64 ± 6.50 | 0.291 |
SMCQ: Subject Memory Complaint Questionnaire; K-MMSE: Korean Mini-Mental Status Examination; SGDS-K: Short-Form Geriatric Depression Scale-K; GQOL-D: Geriatric Quality of Life-Dementia.
