Table 3 |
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|
Lean regional prediction equations |
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| Body Region |
Regional lean mass (g) prediction equation (A: Circumference; B: Height; C: Weight) |
Multiple Regression Adjusted R2 |
Standard Error of Residual (g) |
Multiple Regression p-value |
|
|
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| Male |
||||
| chest |
y = 3243.0 + 99.751*A - 1114.6*B |
0.3861 |
712.2 |
0.0003 |
| waist |
y = -11795 + 124.63*A + 7283.2*B |
0.4911 |
838.4 |
< 0.0001 |
| hips |
y = -1428.3 -126.72A + 8115.4B + 104.16C |
0.4096 |
740.43 |
0.0005 |
| upper leg |
y = 9875.5 - 156.43*A + 126.06*C |
0.4391 |
700.5 |
< 0.0001 |
| calf |
y = -12279 + 198.10*A + 6384.4*B |
0.5746 |
375.3 |
< 0.0001 |
| upper arm |
y = -8779.1 + 93.336*A + 5455.3*B |
0.3253 |
431.6 |
0.0013 |
| Female |
||||
| chest |
y = -16125 + 119.35*A + 8425.8*B |
0.7039 |
473.0 |
< 0.0001 |
| waist |
y = 6332.4 - 59.780*A + 80.671*C |
0.1697 |
938.9 |
0.0010 |
| hips |
y = -15180 + 105.97*A + 7261.9*B |
0.5790 |
602.4 |
< 0.0001 |
| upper leg |
y = -14293 + 51.078*A + 10656*B |
0.5007 |
569.8 |
< 0.0001 |
| calf |
y = -8211.5 + 99.987*A + 5590.0*B |
0.6606 |
228.8 |
< 0.0001 |
| upper arm |
y = -3453.0 + 56.120*A + 2469.3*B |
0.4451 |
225.1 |
< 0.0001 |
|
|
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|
Ritchie and Davidson Nutrition & Metabolism 2007 4:29 doi:10.1186/1743-7075-4-29 |
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