Table 12. Bland-Altman analysis, FFM mean difference, average values and, +2SD from arms, trunk and, legs between DXA and SMFBIA, respectively.

n = 40

Mean

+2SD

DXA - SMFBIA FFM arms (kg)

–.8

1.3

DXA - SMFBIA FFM trunk (kg)

10.0

12.4

DXA - SMFBIA FFM legs (kg)

1.6

3.0

(DXA+SMFBIA)/2 mean FFM arms (kg)

8.1

1.7

(DXA+SMFBIA)/2 mean FFM trunk (kg)

36.7

6.7

(DXA+SMFBIA)/2 mean FFM legs (kg)

21.1

3.6