. Author manuscript; available in PMC: 2019 Aug 1.

Published in final edited form as: J Orthop Sports Phys Ther. 2018 May 22;48(8):649–658. doi: 10.2519/jospt.2018.7913

TABLE 1.

Demographic data.^*

	Males		Females
	FAI Syndrome	Comparison	FAI Syndrome	Comparison
N	11	19	10	22
Age (years)	25.3 ± 8.0	25.1 ± 6.2	20.7 ± 6.8	22.5 ± 2.8
Height (m)	1.80 ± 0.08	1.79 ± 0.07	1.67 ± 0.06	1.64 ± 0.07
Mass (kg)	82.0 ± 9.1	77.4 ± 12.2	62.5 ± 7.2	59.9 ± 8.3
BMI (kg/m²)	25.4 ± 1.6	24.2 ± 3.1	22.4 ± 2.2	22.4 ± 2.6
UCLA Activity Score	9.5 (5−10)	9 (5−10)	8 (4−10)	9 (4−10)
Preferred walking speed (m/s)	1.26 ± 0.17	1.27 ± 0.18	1.31 ± 0.14	1.28 ± 0.16

Data are mean ± SD analyzed with independent-samples t-test, except for UCLA Activity Score which is median (range) and was analyzed with Mann-Whitney U test. Data for UCLA Activity Score were missing for 1 male with FAI syndrome and 1 female without hip pain. There was no significant difference between groups for all variables, P > .05.

Abbreviations: BMI, body mass index; FAI, femoroacetabular impingement.