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. Author manuscript; available in PMC: 2018 Jul 1.
Published in final edited form as: Am J Prev Med. 2017 Feb 9;53(1):63–69. doi: 10.1016/j.amepre.2016.12.022

Table 3. Cut points and Prevalence Estimates for Clinical Muscle Weakness by Race/Sex in the Health and Retirement Study (HRS).

HRS total sample (N =7,688)

Classification White males (n=2,799) Black males (n=383) White women (n=3,829) Black women (n=675)

Cut point (kg) N (%) Cut point (kg) N (%) Cut point (kg) N (%) Cut point (kg) N (%)
Weak <35 1,111 (37) <40 223 (57) <22 1,794 (48) <31 557 (88)
c ≥35 1,639 (63) ≥40 145 (43) ≥22 1,885 (52) ≥31 78 (12)