Table 5.
Multiple linear regression results for the differences in LBM estimation between BIA
InBody 720
and DXA.
R = 0.52; R
2
= 0.27; SE of estimate = 12.52; p < 0.001
b
SE of b
t
(734)
p
Intercept
138.3
9.1
15.2
<0.001
Trunk length (cm)
-4.4*10
-8
1.6*10
-8
-2.7
<0.01
Upper extremity length (cm)
1.4
0.26
5.4
<0.001
Lower extremity length (cm)
-1.9
0.18
-10.7
<0.001
LBM: Lean Body Mass
