Table 4.

Logistic regression analysis of factors associated with transitory congenital hypothyroidism.

Predictors	Coefficient	Sth. error	rpartial	t	P value
	2.3069
Initial TSH value	−0.004274	0.001965	−0.3691	−2.175	0.0376*
Initial T4 value	−0.003676	0.01800	−0.03725	−0.204	0.8396
Initial LT4 dose	−0.04351	0.02828	−0.2705	−1.539	0.1343
LT4 dose at 1-year age	−0.08257	0.06334	−0.2315	−1.304	0.2023
LT4 dose at 2-year age	−0.1185	0.06672	−0.3085	−1.776	0.0858
LT4 dose at 3-year age	−0.2374	0.07304	−0.5104	−3.251	0.0028*

*P < 0.05.