Table 1.

Demographic information on the participants at baseline.

Measure	Dancing group	Sport group
N	12	10
Age (years)	68.25 (3.91)	68.60 (2.79)
Gender (% female)	50%	40%
BMI	27.51 (3.87)	27.24 (2.94)
BDI-II	5.50 (2.94)	3.00 (3.77)
Education	15.50 (2.11)	16.40 (1.35)
MMSE	28.33 (1.07)	29.10 (0.57)

BMI, body mass index; MMSE, Mini-Mental State Examination; BDI-II, Beck-Depressions Inventory.