Table 2.

Vibratory Threshold and Mobility Measures^*

Outcome	Estimate (S.E.) p-value
** Global Mobility	0.047 (0.011, p<0.001)
Balance	0.067 (0.015, p<0.001)
Gait	0.045 (0.016, p=0.005)
Leg Strength	0.022 (0.012, p=0.061)

^*Unstandardized regression coefficients estimated from separate linear regression models adjusted for age, sex, years of education and a term for vibratory threshold. This model was repeated with each of the four outcomes in the table.

^**Global mobility is a composite measure based on subcomponents balance, gait and leg strength which summarize 11 lower extremity performance measures.