Table 1.

Demographics and descriptive statistics for the sample at baseline.

	Total sample (n=2874)
Variable	%(n) or Mean(SD)
Age at baseline	69.4 (9.5)
Education, Bachelor’s or higher	41.0% (1178)
BMI	27.97 (6.52)
Race/Ethnicity
Caucasian	93.7% (2694)
African American	1.9% (55)
Asian	4.1% (117)
Other	1.5% (42)
Any health insurance	92.3% (2654)
Number of comorbidities (disease count)	1.0 (1.0)
History of fracture between age 45 and baseline	22.1% (636)
Early menopause	14.4% (413)
History of fall at baseline	44.8% (1289)
FRAX score	16.25 (10.66)