TABLE 3.

Mean peak EKAM (N m, mean ± SD)

	Central obese	Lower obese	Normal weight	P
Gait speed	1.20 ± 0.13	1.06 ± 0.15	1.28 ± 0.18	0.0705
First EKAM	−43.28 ± 20.03	−33.01 ± 11.31	−21.61 ± 8.88	<.0001
First EKAM normalized to mass	−0.42 ± 0.18	−0.34 ± 0.12	−0.36 ± 0.13	0.1771
Second EKAM	29.72	15.77	15.75	0.0117
Second EKAM normalized to mass	−0.29	−0.16	−0.26	0.0513
Impulse	−17.11	−10.25	−7.32	0.0022
Impulse normalized to mass	0.16	0.11	0.12	0.1030