Table 4.

Logistic regression analysis of factors associated with vaccine hesitancy.

	n	B	Standard error	P-Value	Odds ratio	95% Confidence interval
Maternal education level		0.495	0.351	0.159	1.64	0.824–3.267
Some college or less	63
Four-year college degree	43
More than 4-year college degree	6
Household annual income (thousand yen)		0.446	0.418	0.286	1.562	0.689–3.554
≦5000	28
>5000	63
Number of children in household		0.859	0.416	0.039*	2.38	1.044–5.335
0	52
≧1	61
Maternal employment status		−0.235	0.447	0.599	0.791	0.329–1.9
Unemployed	37
Employed	76

*statistically significant.