Model 1 (DEA1)

Model 2 (DEA2)

Model 3 (DEA3)

HPI

−0.076331

−0.19393***

−0.20802***

(−1.5169)

(−3.8182)

(−4.1145)

WATER

−0.034047

0.018964

0.018635

(−0.23926)

(1.3866)

(1.3857)

EDU

−6.1215**

−7.8596***

−9.2490***

(−2.0593)

(−2.7848)

(−3.3037)

DENS

−0.0099076

0.0033546*

0.0035947*

(−0.51426)

(1.8016)

(1.9381)

CONSTANT

6.7812***

12.023***

13.753***

(2.0656)

(3.7200)

(4.1224)