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. 2021 Nov 9;29(15):21275–21288. doi: 10.1007/s11356-021-17160-8

Table 4.

Regression analysis

(1) (2) (3) (4) (5) (6)
ESP −18.87*** −33.32*** −23.64*** −15.43*** −18.21*** −31.2***
(−6.08) (−6.54) (−6.24) (−3.76) (−5.01) (−4.63)
WS 0.67*** 0.38*** −0.38*** −0.80***
(3.79) (1.99) (−4.21) (−5.36)
AB 327.61*** 647.31** 634.01* 1127.33**
(0.78) (1.78) (2.56) (3.52)
LGRF 0.18*** 0.31*** 0.42*** 0.43***
(4.41) (3.3) (6.23) (5.4)
GC −0.31* −0.65*** −0.21** −0.26***
(−2.14) (−4.21) (−0.59) (−0.67)
CRF −0.63*** −0.60***
(−4.59) (−5.87)
LA 0.07*** −0.05***
(3.1) (−0.75)
ER −5.37 −24.22***
(−2.23) (−3.73)
IR −6.47* 6.43**
(−2.03) −3.45
R-squared 0.06 0.12 0.31 0.08 0.21 0.18
Exchange rate regime No No Yes No No Yes

*, **, and *** indicate the level of significance at 10%, 5%, and 1%respectively. All regressions include regional, and version dummies. Robust t statistics are in parentheses