Table 4.

Temporal/spatial gait cycle data

	XLH (n = 9) Mean (SD)	Controls (n = 5) Mean (SD)	P
Velocity, cm/s	100 (21)	140. (14)	.003
Stride length, cm	109 (8)	144 (11)	.001
Stride length, right leg, cm	114 (11)	144 (11)	.001
Stride length, left leg, cm	104 (16)	144 (11)	.001
Step width, cm	14 (4)	11 (1)	.001
Step length, cm	54 (4)	72 (5)	.042
Velocity, cm/s	100 (21)	140 (14)	.001
Stance time, s	64 (1)	61 (1)	.080
Swing time, s	36 (1)	39 (1)	.076

Abbreviation: XLH, X-linked hypophosphatemia.