Table 4.

Stepwise linear regression model summary for all components.

Model	R	R2	Adjusted R2	SE of the Estimate	F Value
a. Body Composition
1	0.755	0.570	0.563	2.25	79.576 *
2	0.841	0.708	0.698	1.87	27.867 *
b. Morphological
1	0.832	0.693	0.687	1.92	132.881 *
2	0.848	0.719	0.709	1.85	5.423 *
c. Technique
1	0.813	0.661	0.655	2.01	115.113 *
d. All Variables
1	0.832	0.693	0.687	1.92	132.881 *
2	0.848	0.719	0.709	1.85	5.423 *

a.1 Predictors: (Constant), Trunk FMM; a.2 Predictors: (Constant), Trunk FMM, Trunk FM; b.1 Predictors: (Constant). Body mass; b.2 Predictors: (Constant). Body mass, BMI; c.1 Predictors: (Constant). Streamline chest circumference; d.1 Predictors: (Constant). Body mass; d.2 Predictors: (Constant). Body mass, BMI; Note: * p ≤ 0.05.