The effect of basic public health service equalization on settlement intention of migrant workers in China: the mediating effect model based on subjective feelings

Table 7 PSM results (subsample under 60 years old)

Method	ATT	S. E	T Value	Mean ATT
1 to 1 Neighbor Matching	0.0374	0.0031	12.01	0.0374
1 to 4 Neighbor Matching	0.0364	0.0025	14.69
Radius Matching	0.0374	0.0031	12.01
Kernel Matching	0.0384	0.0022	17.30

ISSN: 2191-1991