| |
Regression
|
Residual Plot
|
|---|
| |
R2
|
SEE
|
r
|
P
|
Mean difference(95%CI)
|
|---|
|
European American
|
|
Girls
| | | | | |
|
%FAT(adult)
|
0.97
|
1.52
|
0.07
|
0.65
|
2.5 (5.6;0.6)
|
|
%FAT (child-specific)
|
0.98
|
1.36
|
0.25
|
0.11
|
0.3 (3.3;-2.6)
|
|
Boys
| | | | | |
|
%FAT (adult)
|
0.97
|
1.84
|
0.19
|
0.44
|
1.4 (5.2;-2.5)
|
|
%FAT (child-specific)
|
0.98
|
1.60
|
0.27
|
0.27
|
0.1 (3.6;-3.3)
|
|
African American
|
|
Girls
| | | | | |
|
%FAT (adult)
|
0.98
|
1.20
|
-0.01
|
0.78
|
2.8 (5.2;0.5)
|
|
%FAT (child-specific)
|
0.98
|
1.11
|
0.19
|
0.38
|
0.8 (3.1;-1.5)
|
|
Boys
| | | | | |
|
%FAT (adult)
|
0.99
|
1.16
|
-0.19
|
0.42
|
1.0 (3.3;-1.2)
|
|
%FAT (child-specific)
|
0.99
|
1.13
|
-0.20
|
0.41
|
-0.1 (2.1;-2.4)
|
|
European
|
|
Girls
| | | | | |
|
%FAT (adult)
|
0.96
|
1.09
|
-0.00
|
0.97
|
1.7 (5.3;-2.0)
|
|
%FAT (child-specific)
|
0.95
|
1.24
|
0.28
|
0.11
|
0.1 (2.5;-2.4)
|
|
Boys
| | | | | |
|
%FAT (adult)
|
0.95
|
1.86
|
0.22
|
0.12
|
-0.7 (3.0;-4.35)
|
|
%FAT (child-specific)
|
0.98
|
1.16
|
0.04
|
0.77
|
-0.8 (2.4;-4.1)
|
-
%FAT; percent body fat by air-displacement plethysmography.
-
%FAT(adult); Percent body fat derived using thoracic gas volume predicted from adult-based proprietary equations (developed using Crapo et al. prediction of functional residual capacity and tidal volume constants for males and females) [18].
-
%FAT (child-specific); Percent body fat derived using thoracic gas volume predicted from child-specific equations by Fields et al. [16].
-
Dependent variable is percent body fat derived using measured thoracic gas volume.
-
r; The Pearson correlation coefficient between the regression residuals and the criterion; criterion is percent body fat from measured thoracic gas volume).
-
P
value indicates if the r value is significant and hence, the presence of bias.
-
SEE; Standard error of the estimate.
