Table 3.

Adjusted Associations Between ERA-38 Subscales with <30 min of Physical Activity in the Previous Week^*

ERA-38 Subscale	Adjusted Odds Ratio (95% Confidence Interval)†
General health	2.9 (1.6 to 5.4)
Cognitive function	2.0 (0.9 to 4.6)
Mental health	1.7 (1.0 to 3.0)
Functional independence	1.9 (1.2 to 3.1)
Sexual function	1.1 (0.7 to 1.8)
Pain	1.8 (1.1 to 2.9)
Urinary incontinence	0.9 (0.3 to 2.8)
Sleep	1.7 (0.8 to 3.2)
Fatigue	2.5 (1.3 to 4.9)
Appearance	2.1 (1.3 to 3.5)

^*Each row shows the result of a unique model in which those scoring in the lowest quintile of scores for 1 ERA-38 subscale was compared with those scoring in the highest quintile.

^†Each model was adjusted for age, sex, ethnicity, level of education, physical-and mental health–related quality of life, depressive symptoms, general self-efficacy, ADL impairment, comorbidity, depressive symptoms, language of survey, and clustering at the level of the senior center.

ERA, expectations regarding aging; ADL, activities of daily living.