. Author manuscript; available in PMC: 2010 Jul 14.

Published in final edited form as: J Pediatr Rehabil Med. 2010;3(2):89–100. doi: 10.3233/PRM-2010-0113

Table 4.

Predicted change in height per year (cm) based on model results

Model	Average height at baseline (cm)	Time period	N	Change in height per year (SE)	Difference (Post-Pre) p-value
All patients	102	Pre-ERT	47	0.65 (0.25)	< 0.001
		Post-ERT	54	2.6 (0.22)
5–7	96	Pre-ERT	7	1.9 (0.47)	< 0.001
		Post-ERT	7	3.1 (0.43)
8–11	100	Pre-ERT	23	0.93 (0.28)	< 0.001
		Post-ERT	25	3.3 (0.22)
12–15	99	Pre-ERT	6	0.93 (0.66)	< 0.001
		Post-ERT-	8	2.1 (0.66)
≥ 16	109	Pre-ERT	11	−0.79 (0.37)	0.32
		Post-ERT	14	1.2 (0.39)

N is the number of patients with observations during the given time period. Heights are measured in centimeters.