Table 1.

Baseline Characteristics of Study Population (N = 414)

Demographic	Mean ± SD or n (%)	Range
Age (y)	76.4±6.9	65–94
Female gender	278 (67.1)
Education (≥high school grade)	225 (54.3)
BMI (kg/m2)	29.4±6.2	18.4–55.7
Normal (<25.0)	114 (27.5)
Overweight (25.0–29.9)	162 (39.1)
Obese (≥30.0)	154 (37.2)
Outcomes
F8WT (s)	8.8±2.9	3.7–26.1
HGS (m/s)	0.94±0.23	0.4–1.7

Notes. BMI = body mass index; F8WT = figure-of-8 walking test; HGS = habitual gait speed; SD = standard deviation.