Table 2. Physical and Muscle Function Characteristics of Study Participants based on BTL groups.

	Low BTL (n =74)	High BTL (n = 19)
Age (years)	73.7 ± 6.4	74.8 ± 7.0
Height (m)	1.67 ± 0.09	1.63 ± 0.09
Body mass (kg)	76.5 ± 15.3	72.8 ± 13.5
ABC (%)	91.1 ± 10.9	95.9 ± 3.7
Hip Torque (Nm/kg/m)	0.007 ± 0.002 (n = 37)	0.008 ± 0.003 (n = 15)
Hip Power (Torque.rad/sec)	0.41 ± 0.17 (n = 37)	0.49 ± 0.14 (n =15)

Values are means ± SD

Balance Tolerance Limit (BTL)

Activities-Specific Balance Confidence Scale (ABC)