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. 2023 Feb 14;14:1126853. doi: 10.3389/fpsyg.2023.1126853

TABLE 6.

Results of the robustness check using additional control variables.

(1) (2)
PAT PAT
FB −0.109* −0.202***
(−1.81) (−3.00)
FB*MO 1.426***
(3.52)
MO 0.566***
(4.78)
ROA 2.941*** 2.807***
(14.46) (13.74)
LEV 0.092 0.111
(0.99) (1.19)
SIZE 0.182*** 0.185***
(10.21) (10.38)
SOE −0.066* −0.049
(−1.73) (−1.28)
FAGE −0.364*** −0.341***
(−7.49) (−6.99)
INSHOLD −0.176*** −0.041
(−2.80) (−0.61)
SALEGRO −0.150*** −0.156***
(−3.62) (−3.81)
Tobin’s Q 0.017 0.019
(1.27) (1.36)
IDRATIO 0.272 0.219
(0.86) (0.69)
BSIZE 0.054*** 0.055***
(4.53) (4.61)
GENDER −0.024 −0.024
(−0.45) (−0.46)
CEOAGE −0.080 −0.188*
(−0.86) (−2.00)
OVERSEAS 0.089** 0.082*
(2.09) (1.94)
IND yes yes
YEAR yes yes
Constant −3.438*** −3.235***
(−6.14) (−5.79)
F-value 76.03*** 75.25***
Adj. R2 0.231 0.234
N 12,248 12,248

t statistics in parentheses; *p < 0.1, **p < 0.05, and ***p < 0.01; heteroskedasticity robust standard errors are used.