Evolution Characteristics and Regional Roles’ Influencing Factors of Interprovincial Population Mobility Network in China

Table 7

Estimation of panel regression models by the least squares method (standardized coefficients and t).

	Inflow diversity	Outflow diversity	Inflow population	Outflow population	Intermediary of flow
Gross regional production	0.4552182 (1.043562)	−0.5892163 (−1.744970)	0.200232 (2.150312)	−0.1485215 (−0.583230)	−1.318329 (−3.13820575)
Household purchasing level	0.53137612 (2.587326)	0.3262172 (2.043505)	0.719328 (6.704840)	−0.2124816 (−1.762216)	0.826172 (4.161051)
Total population	0.3486712 (0.963121)	1.1652187 (4.701748)	−0.035481 (−0.121224)	0.91399212 (4.328284)	1.4913473 (4.282643)
Unemployment rate	−0.2813984 (−4.074657)	0.1724173 (3.201550)	0.093291 (1.662168)	0.15321229 (3.787326)	−0.047103 (−0.700281)
CPI	0.0243217 (0.346621)	0.1721269 (1.300935)	0.200232 (2.150312)	−0.18733215 (−4.546379)	0.252485 (3.714374)

Note: the value in the bracket is the t-value, means  < 0.1; means  < 0.05; means  < 0.01.