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Table 2 Phase angle data by age and sex groups (n = 215)

From: Bioelectrical phase angle values in a clinical sample of ambulatory rehabilitation patients

Age Group (yr) Men Women Combined
Combined 5.1° ± 1.2 (102) [2.4–8.4] 4.5° ± 0.9 (113) [2.3–6.8] 4.8° ± 1.1 (215) [2.3–8.4]
20 – 24 8.4° (1) 5.2° ± 0.1 (2) [5.1–5.2] 6.2° ± 1.9 (3) [5.1–8.4]
25 – 34 N/A 5.5° ± 0.7 (3) [4.7–6.0] 5.5° ± 0.7 (3) [4.7–6.0]
35 – 44 4.8° (1) 5.4° ± 0.8 (3) [4.6–6.1] 5.3° ± 0.7 (4) [4.6–6.1]
45 – 54 6.1° ± 1.3 (8) [3.6–7.8] 5.6° ± 0.9* (9) [4.0–6.8] 5.8° ± 1.1 (17) [3.6–7.8]
55 – 64 5.5° ± 1.2 (20) [2.9–7.3] 4.4° ± 0.9 (10) [2.3–5.6] 5.1° ± 1.3 (30) [2.3–7.3]
65 – 74 5.5° ± 0.9 (18) [3.1–6.8] 4.6° ± 0.8 (25) [2.9–6.4] 5.0° ± 0.9 (43) [2.9–6.8]
75 + 4.6° ± 0.9 (54) [2.4–6.2] 4.3° ± 0.8* (61) [2.3–6.0] 4.4° ± 0.9 (115) [2.3–6.2]
< 80 yrs old 5.3° ± 1.2 (76) [2.9–8.4] 4.7° ± 0.9 (71) [2.3–6.8] 5.0° ± 1.1§(147) [2.3–8.4]
≥ 80 yrs old 4.3° ± 1.0 (26) [2.4–6.0] 4.2° ± 0.8* (42) [2.3–5.4] 4.3° ± 0.9 (61) [2.3–6.0]
  1. All values are X ¯ MathType@MTEF@5@5@+=feaagaart1ev2aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacPC6xNi=xH8viVGI8Gi=hEeeu0xXdbba9frFj0xb9qqpG0dXdb9aspeI8k8fiI+fsY=rqGqVepae9pg0db9vqaiVgFr0xfr=xfr=xc9adbaqaaeGaciGaaiaabeqaaeqabiWaaaGcbaGafeiwaGLbaebaaaa@2D24@ ± SD; n in parentheses; range in brackets.
  2. * Non-significant; p < 0.05; p < 0.001 for comparisons across sex; §p < 0.001 for the comparison across age