Table 5. The mean level of shortening of the limb (cm) with vitamin D status (ng/mL) among the participants.

Vitamin D status	Shortening of the limb (cm)		p-value
	Mean	SD
Deficient (<20 ng/mL)	1.70	0.57	0.05
Insufficient (20-30 ng/mL)	0.83	0.29	-
Sufficient (30-40 ng/mL)	-	-	-