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. 2023 Feb 22;73:102210. doi: 10.1016/j.techsoc.2023.102210

Table 3.

The result of benchmark regression.

Variables lnLIF
lnDEA
(1) OLS (2) FE (3) RE (4) OLS (5) FE (6) RE
lnDIG 0.0197*** (10.1300) 0.0187*** (18.3193) 0.0195*** (20.6744) −0.0338*** (−3.6841) −0.0648*** (−17.0538) −0.0588*** (−16.3367)
lnSAN 0.0939*** (19.9681) 0.0296*** (4.3675) 0.0456*** (7.1513) −0.1769*** (−7.9949) −0.2073*** (−8.2038) −0.2110*** (−8.6587)
lnLAB 0.0184* (1.6721) 0.0335* (1.7348) 0.0455** (2.5478) −0.0510 (−0.9819) −0.0213 (−0.2968) −0.0549 (−0.7991)
lnFIN 0.0279*** (9.4523) 0.0013 (0.6701) 0.0019 (0.9819) −0.0798*** (−5.7482) −0.0087 (−1.1930) −0.0083 (−1.1216)
lnTF 0.0068 (1.6213) 0.0105*** (3.0096) 0.0097*** (2.7974) −0.0720*** (−3.6594) −0.0139 (−1.0704) −0.0224* (−1.7295)
lnHEP 0.0032 (0.6457) −0.0133*** (−3.2879) −0.0132*** (−3.2775) 0.1961*** (8.3156) 0.1333*** (8.8771) 0.1377*** (9.1771)
lnURB −0.0092 (−1.3665) 0.1717*** (10.4516) 0.1151*** (8.4242) −0.0810** (−2.5621) −0.2720*** (−4.4443) −0.3002*** (−5.5112)
lnPGDP 0.0093*** (3.0131) 0.0076 (1.4818) 0.0069 (1.5264) −0.0871*** (−5.9861) 0.1796*** (9.4098) 0.1319*** (7.4627)
Constant 3.5461*** (63.6154) 3.1453*** (30.9507) 3.2579*** (36.0155) 4.1424*** (15.7896) 2.4724*** (6.5305) 3.1307*** (8.8632)
Rsquared 0.7089 0.7070 0.7038 0.5050 0.5620 0.5593
Ftest 0.0000 0.0000
Hansentest 0.0000 0.0000

Note: "***", "**", and "*" mean significance at the level of 0.01, 0.05, and 0.1, respectively; t value in parehtheses.