Femoral Head Coverage Assessment in Healthy Children Younger than 6 Years

Table 3

Sex differences in FH coverage in children according to their age.

Male/female ( value)
Coverage; y.o.	1 y.o.	2 y.o.	3 y.o.	4 y.o.	5 y.o.	6 y.o.
Anterior	0.835	0.163	0.269	0.94	0.958	0.248
Superior-anterior	0.98	0.293	0.048 (M)	0.599	0.601	0.71
Superior-posterior	0.463	0.671	0.092	0.789	0.328	0.174
Posterior-superior	0.982	0.037 (F)	0.277	0.649	0.076	0.014 (F)
Posterior-inferior	0.258	0.019 (F)	0.109	0.456	0.037 (F)	0.01 (F)

y.o.: years old.