Table 2. Regression coefficients and standard error for predicting lean, fat percentage and backfat thickness with in vivo measurements (Experiment 1)

Item	N	Mean	SE	R2
Fat percentage1)	32	29.94
Lean meat percentage2)	32	65.34
Backfat thickness (mm)	32	21.14
Fat percentage - lean meat percentage			1.93	0.503
Fat percentage - backfat thickness			1.89	0.566
Backfat thickness - lean meat percentage			0.60	0.923

Fat percentage was measured with a body composition analyser.
Lean percentage and backfat thickness was measured with a lean meat measuring meter
R², determination coefficient.