Research on the Evaluation Model of the Overall Benefit of the Nonlinear Rural Pension Based on Particle Swarm Optimization Algorithm: From the Perspective of Migrant Workers Returning

Table 2

Validity test results.

Dim	KMO	Approx. chi-square	Sig.
Residents expect	0.702	182.78	0
Perceived quality	0.846	973.887	0
Perceived value	0.5	65.657	0
Residents complain	0.5	76.646	0
Residents’ trust	0.714	152.783	0
Resident satisfaction	0.678	124.867	0