. 2010 Aug 11;469(2):348–354. doi: 10.1007/s11999-010-1503-5

Table 5.

Postoperative ROM for gender

Outcome measures	Gender	Mean ± SD	p	95% confidence interval
Outcome measures	Gender	Mean ± SD	p	Lower bound	Upper bound
Hip abduction extension	F	41.8 ± 8.67	0.04	40.9	42.7
Hip abduction extension	M	40.4 ± 8.13	0.04	39.4	41.4
Hip flexion	F	99.1 ± 15.2	0.14	97.5	100.6
Hip flexion	M	97.2 ± 16.2	0.14	95.2	99.1
Hip adduction extension	F	30.1 ± 9.86	0.14	29.1	31.1
Hip adduction extension	M	28.9 ± 10.1	0.14	27.7	30.1
Hip internal rotation	F	23.2 ± 11.5	< 0.0001	22.1	24.4
Hip internal rotation	M	19.8 ± 11.5	< 0.0001	18.4	21.2
Hip external rotation	F	41.3 ± 11.3	0.06	40.1	42.5
Hip external rotation	M	39.5 ± 12.6	0.06	38.1	41.1

F = female; M = male.