Table 9 Percentage Root Mean Square Error (%RMSE) for segment mass (Kg) observed for adult Caucasian male (= 10), male swimmers (= 10) and female swimmers (= 8).
|
|
Estimation Method |
Segment |
Group |
C |
Y |
Z1 |
Z2 |
Z3 |
Head |
Adult male |
13.97 |
12.99 |
8.37 |
23.69 |
17.44 |
Male swimmers |
12.66 |
7.83 |
4.68 |
25.47 |
14.50 |
Female swimmers |
11.50 |
15.50 |
12.06 |
30.36 |
14.76 |
Trunk |
Adult male |
16.69 |
4.94 |
3.87 |
8.57 |
6.49 |
Male swimmers |
10.60 |
3.00 |
9.99 |
5.17 |
7.06 |
Female swimmers |
15.75 |
4.69 |
6.72 |
11.20 |
9.41 |
Head + Trunk |
Adult male |
13.04 |
5.20 |
3.32 |
9.46 |
4.10 |
Male swimmers |
7.99 |
3.18 |
8.40 |
2.80 |
4.96 |
Female swimmers |
12.20 |
5.82 |
4.61 |
13.31 |
6.57 |
Upper arm |
Adult male |
13.47 |
9.80 |
13.04 |
13.58 |
7.58 |
Male swimmers |
16.88 |
13.02 |
15.40 |
13.87 |
6.31 |
Female swimmers |
8.20 |
12.08 |
13.38 |
20.27 |
8.71 |
Forearm |
Adult male |
11.20 |
12.93 |
9.24 |
16.90 |
15.79 |
Male swimmers |
9.60 |
12.40 |
7.74 |
15.65 |
9.24 |
Female swimmers |
19.57 |
16.95 |
17.46 |
28.36 |
7.27 |
Thigh |
Adult male |
16.45 |
4.42 |
13.53 |
10.47 |
13.89 |
Male swimmers |
19.81 |
7.27 |
24.92 |
13.48 |
16.61 |
Female swimmers |
19.36 |
10.40 |
10.97 |
13.23 |
20.42 |
Shank |
Adult male |
12.32 |
17.01 |
8.78 |
6.81 |
5.65 |
Male swimmers |
7.50 |
21.13 |
6.50 |
8.42 |
5.60 |
Female swimmers |
13.24 |
17.82 |
8.62 |
10.64 |
17.24 |
(C) Chandler model; (Y) Yeadon model; (Z1) Zatsiorsky simple regression model; (Z2) Zatsiorsky multiple regression model;(Z3) Zatsiorsky geometric model (Z3).