Table 4 Mean values, SD and CCC describing the agreement between the reference method (DXA) and the equations generated
From: Prediction of fat-free mass from body surface area in young basketball players
Equations | \({\bf{\bar x}}\) | SD | t-test | p | DRI | |||
|---|---|---|---|---|---|---|---|---|
CV | CCC | P | A | |||||
DXA Reference (FFM) | 50.0422 | 12.92 | -- | -- | -- | -- | -- | -- |
Equation 1 | 50.0404 | 12.42 | -0.005 | 0.995 | 5.53 | 0.96 | 0.961 | 0.999 |
Equation 2 | 50.9086 | 12.64 | 2.74 | 0.007 | 4.985 | 0.96 | 0.968 | 0.997 |
Equation 3 | 50.1902 | 12.42 | -0.002 | 0.998 | 5.018 | 0.962 | 0.963 | 0.999 |