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. 2022 Dec 14;10:953695. doi: 10.3389/fpubh.2022.953695

Table 7.

Direct, indirect, and total effects of independent variables on LNHRDI_N.

Variables Direct effects Indirect effects Total effects Spillover effect
LNBD 0.4942*** (8.29) 0.0834 (0.91) 0.5776*** (7.68) No
LNGHE 0.1188*** (3.00) −0.1946** (−2.58) −0.0758 (−1.09) Yes
LNEP −0.0321 (−0.88) −0.1729** (−2.55) −0.2049*** (−3.32) Yes
LNUR 0.7607*** (8.00) 0.9080*** (5.47) 1.6687*** (11.22) Yes
LNGDP 0.0578 (1.48) 0.0171 (0.26) 0.0749 (1.38) No
LNEE −0.0154 (−0.46) −0.3681*** (−6.49) −0.3834*** (−5.71) Yes
LNPGA −0.0171 (−0.59) −0.0520 (−1.52) −0.0691* (−1.87) No
*

P < 0.1,

**

P < 0.05,

***

P < 0.01.

BD: bed density per thousand people; GHE: government health expenditure per capita; EP: proportion of elderly population; UR: urbanization rate; EE: education expenditure per pupil; PGA: park green area per capita.