Table 4.

Numbers of participants with at least one hip beyond the limits of the reference intervals (upper limit for alpha angle, lower limit for AOR) defined in Table 3. Percentages are given in parentheses

Number of cases with at least 1 hip with a	Females	Males	All	p-value (for all hips)
AOR: anterior offset ratio.
high alpha angle
Normal	3 (7)	5 (13)	8 (10)
Excluded	17 (44)	14 (36)	31 (42)	<0.001
low AOR
Normal	1 (2)	3 (8)	4 (5)
Excluded	4 (11)	9 (23)	13 (18)	0.02
high alpha angle AND low AOR
Normal	0 (0)	0 (0)	0 (0)
Excluded	4 (11)	5 (13)	9 (12)	0.001