Table 4.

Correlation coefficients (r) between demographical and ultrasonographic data.

		Linear
		Right AP	Right LL	Right CSA	Left AP	Left LL	Left CSA
Weight	r	0.016	0.576*	0.148	0.183	0.614*	0.313
	p	0.952	0.020	0.585	0.497	0.011	0.238
Age	r	-0.612*	0,239	-0.559*	-0.590*	0.109	-0.545*
	p	0.012	0.373	0.024	0.016	0.689	0.029
		Curved
		Right AP	Right LL	Right CSA	Left AP	Left LL	Left CSA
Weight	r	0.086	0.192	0.232	0.175	0.356	0.353
	p	0.750	0.477	0.388	0.517	0.176	0.179
Age	r	-0.556*	-0.055	-0.454	-0.548*	0.058	-0.557*
	p	0.025	0.841	0.077	0.028	0.830	0.025

AP: anteroposterior. Significance was set at p<0.05. LL: latero-lateral. CSA: cross sectional area.