Table 3.

Regression analysis data on correlations between height gain at adult height and other variables.

ΔHT at AH	P value	r	R2
IGF-I (SDS)	0.003	−0.398	0.159
HT baseline (SDS)	0.001	−0.456	0.208
ΔHT baseline-MPH (SDS)	0.004	−0.405	0.164
Dose rGH I year (mg/kg/day)	0.032	0.321	0.103
Dose rGH at AH (mg/kg/day)	0.006	0.414	0.171

HT height, AH adult height, IGF-I insulin-like growth factor-I, MPH mid-parental height, rGH recombinant growth hormone.