Table 1.
Subject characteristics.
| Characteristics | CG (n1 = 15) | BG (n2 = 15) | AG (n3 = 15) |
|---|---|---|---|
| Gender (male/female) | 7/8 | 9/6 | 8/7 |
| Age (years) | 71.10 ± 4.87 1 | 69.70 ± 5.10 | 71.30 ± 6.37 |
| Height (cm) | 168.54 ± 9.87 | 167.33 ± 6.75 | 168.93 ± 8.67 |
| Weight (kg) | 63.65 ± 9.65 | 67.39 ± 8.71 | 65.45 ± 7.65 |
| BMI | 22.55 ± 2.65 | 24.16 ± 2.49 | 23.19 ± 2.81 |
| MMES-K (score) | 25.43 ± 6.40 | 26.01 ± 5.01 | 25.09 ± 5.65 |
1 Mean ± standard deviation, CG: control group, BG: before group, AG: after group, BMI: body mass index, MMES-K: mini-mental state examination-Korean.