Table 4 Models of equations developed to estimate appendicular muscle mass in elderly
Model | Equation | R | R2 | R2 a | SEE | T | VIF |
|---|---|---|---|---|---|---|---|
1 S | AMM = 5.843 + 0.309(BM)-0.376(BMI) | 0,277 | 3,611 | ||||
0.83 | 0.70 | 0.68 | 1.33 | ||||
0,277 | 3,611 | ||||||
2 S | AMM = 4.150 + 0.251(BM)-0.411(BMI) + 0.011(PANTd)2 | 0,215 | 4,643 | ||||
0.87 | 0.75 | 0.73 | 1.21 | 0,272 | 3,678 | ||
0,393 | 2,544 | ||||||
3 S | AMM = 4.087 + 0.255(BM)-0.371(BMI) + 0.011(PANTd)2-0.035(TS) | 0,215 | 4,649 | ||||
0,261 | 3,833 | ||||||
0.88 | 0.78 | 0.77 | 1.14 | ||||
0,393 | 2,544 | ||||||
0,818 | 1,223 | ||||||
4 S | AMM = 7.944 + 0.244(BM) + 0.010(AGE)-0.145(PH) + 0.230(PANTd) | 0,189 | 5,249 | ||||
0,905 | 1,105 | ||||||
0.84 | 0.70 | 0.68 | 1.34 | ||||
0,389 | 2,573 | ||||||
0,332 | 3,009 | ||||||
5 E | AMM = 5.927 + 0.2399(BM) + 0.0119(AGE)-0.121(PH) + 0.272(PANTd)-0.033(TS) | 0,188 | 5,318 | ||||
0,905 | 1,105 | ||||||
0,302 | 3,307 | ||||||
0.85 | 0.73 | 0.70 | 1.29 | ||||
0,383 | 2,608 | ||||||
0,768 | 1,301 | ||||||
6 E | AMM = 2.855 + 0.298(BM) + 0.019(AGE)-0.082(PH) + 0.400(PANTd)-0.332(BMI) | 0,167 | 6,004 | ||||
0,212 | 4,719 | ||||||
0.88 | 0.77 | 0.75 | 1.17 | 0,901 | 1,110 | ||
0,359 | 2,785 | ||||||
0,268 | 3,725 | ||||||
7 E | AMM = 11.631 + 0.256(BM)-0.141(PH) + 0.036(TMC) | 0,295 | 3,388 | ||||
0.84 | 0.70 | 0.68 | 1.32 | 0,356 | 2,806 | ||
0,736 | 1,358 | ||||||
8 E | AMM = 3.971 + 0.292(BM)-0.328(BMI) + 0.397(PANTd)-0.078(PH) | 0,176 | 5,690 | ||||
0,213 | 4,694 | ||||||
0.88 | 0.77 | 0.75 | 1.17 | ||||
0,359 | 2,782 | ||||||
0,280 | 3,574 | ||||||
9 E | AMM = 8.527 + 0.230(PANTd)-0.142(PH) + 0.241(BM) | 0.84 | 0.70 | 0.68 | 1.33 | 0,198 | 5,048 |
0,389 | 2,573 | ||||||
0,356 | 2,810 | ||||||
10 E | AMM = 6.575 + 0.272(PANTd)-0.117(PH) + 0.236(BM)-0.033(TS) | 0,197 | 5,069 | ||||
0,383 | 2,608 | ||||||
0.85 | 0.72 | 0.70 | 1.28 | ||||
0,321 | 3,115 | ||||||
0,769 | 1,301 |