Table 6.

Results of multivariate logistic regression analysis predicting externalizing behavior problems of Hui ethnicity left-behind children (N=383)

Variables	Reference		B	SE	Wald	p-value	OR (95% CI)
Behavior	High	Low	3.39	1.18	8.34	0.04	29.78 (2.98–298.08)
		Middle	1.38	1.10	1.56	0.21	3.96 (0.46–34.46)
Extroversion-introversion	High	Low	3.08	1.11	7.66	0.01	21.67 (2.46–191.28)
		Middle	2.76	1.08	6.49	0.01	15.83 (1.89–132.41)
Father refusal and denial	Low	Middle	-2.24	1.07	4.40	0.04	0.11 (0.01–0.86)
		High	-2.40	1.12	4.55	0.03	0.09 (0.01–0.82)
Mother refusal and denial	Low	Middle	1.43	1.23	1.35	0.25	4.17 (0.37–46.45)
		High	2.31	1.26	3.35	0.07	10.08 (0.85–119.66)
Migration status	One parent migrating	Both parent migrating	1.00	0.38	6.86	0.01	2.73 (1.29–5.78)
Academic performance	Good	Poor	2.46	0.90	7.47	0.01	11.65 (2.00–67.78)
		Moderate	1.37	0.83	2.71	0.10	3.95 (0.77–20.26)
Total score of self-concept	High	Low	-1.13	1.21	0.87	0.35	0.32 (0.03–3.48)
		Middle	0.26	1.18	0.05	0.83	1.29 (0.13–12.93)
Constant			-7.59	1.88	16.36	<0.01	0.00

Hosmer and Lemeshow Test for goodness-of-fit: χ²=3.32, p=0.85. The fitting is good. SE, standard error; OR, odds ratio; CI, confidence interval