Associations between socioprovincial factors and self-reported mental disorders among students from grade 4 to 8 in rural China

Table 1 Sample characteristics by gender

	Female		Male		Chi-square	P value
	N	%	N	%	Chi-square	P value
Surveyed provinces (N = 54,498)					35.5147	0.000***
Anhui	715	1.31	746	1.37
Gansu	7098	13.02	7234	13.27
Ningxia	3924	7.20	4057	7.44
Qinghai	1793	3.29	1956	3.59
Shaanxi	12,607	23.13	14,368	26.36
School Grade (N = 54,498)					14.4172	0.002***
4	12,314	22.60	13,420	24.62
5	8811	16.17	9209	16.90
7	2428	4.46	2819	5.17
8	2584	4.74	2913	5.35
Standardized index for household wealth (median, Interquartile Range) (N = 48,956)	−.2809, (−.6637, .8124)		−.2611, (−.6459, .8700)
Mental disorder (N = 54,498)					268.4976	0.000***
No	6819	12.51	9215	16.91
Yes	19,318	35.45	19,146	35.13
Study anxiety (N = 54,498)					205.0397	0.000***
No	9212	16.90	11,689	21.45
Yes	16,925	31.06	16,672	30.59
Personal anxiety (N = 54,498)					60.9713	0.000***
No	24,169	44.35	26,699	48.99
Yes	1968	3.61	1662	3.05
Loneliness (N = 54,498)					1.7715	0.183
No	25,640	47.05	27,865	51.13
Yes	497	0.91	496	0.91
Guilt (N = 54,498)					342.9068	0.000***
No	20,522	37.66	24,009	44.05
Yes	5615	10.30	4352	7.99
Sensitivity (N = 54,498)					3.9022	0.048**
No	22,928	42.07	25,035	45.94
Yes	3209	5.89	3326	6.10
Symptomatic psychosis (N = 54,498)					14.6444	0.000***
No	20,441	37.51	22,560	41.40
Yes	5696	10.45	5801	10.64
Phobia (N = 54,498)					1.4e+ 03	0.000***
No	21,679	39.78	26,488	48.60
Yes	4458	8.18	1873	3.44
Impulsivity (N = 54,498)					2.3446	0.126
No	25,545	46.87	27,662	50.76
Yes	592	1.09	699	1.28

ISSN: 2049-3258