Table 3.

The difference of needs and utilization of health services between urban residents and rural-to-urban migrants

	Urban residents			Rural-to-urban migrants			X 2	P
	Yes	No	Rate (%)	Yes	no	Rate (%)
Needs	1183	10,117	10.47	338	2481	11.99	5.43	0.020*
2012	658	2992	18.03	125	585	17.61	0.072	0.79
2014	249	3957	5.92	108	961	10.10	23.63	< 0.001**
2016	276	3168	8.01	105	935	10.10	4.45	0.035*
Utilization	710	473	60.02	208	130	61.54	0.25	0.61
2012	423	235	64.29	84	41	67.20	0.39	0.53
2014	152	97	61.04	61	47	56.48	0.65	0.42
2016	135	141	48.91	63	42	60.00	3.75	0.053

** significance P < 0.001; * P < 0.05