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. 2022 Jul 7;8(8):e09904. doi: 10.1016/j.heliyon.2022.e09904

Table 5.

Regression results of low oil consumption countries.

Explained variable: EI (GMM) (1) (2) (3) (4) (5) (6)
L.EI 0.8515∗∗∗ 0.8839∗∗∗ 0.8517∗∗∗ 0.8283∗∗∗ 0.8658∗∗∗ 0.8652∗∗∗
[0.0075] [0.0079] [0.0101] [0.0127] [0.0087] [0.0062]
FIA -0.0470∗∗∗
[0.0050]
FIE -0.0311∗∗∗
[0.0037]
FID -0.1201∗∗∗
[0.0141]
FMA -0.0791∗∗∗
[0.0109]
FME -0.0108∗∗∗
[0.0027]
FMD -0.0499∗∗∗
[0.0083]
_cons 0.0297∗∗∗ 0.0298∗∗∗ 0.0251 0.0646∗∗∗ 0.0542∗∗∗ 0.0308∗∗∗
[0.0048] [0.0112] [0.0160] [0.0142] [0.0082] [0.0052]
Control variables YES YES YES YES YES YES
Observations 535 535 535 535 560 535
NO of country 26 26 26 26 26 26
NO of IVs 71 71 71 71 73 71
AR (2) test (p-value) 0.5229 0.5388 0.4193 0.4334 0.9469 0.4336
Sargan test (p-value) 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000

Standard errors in brackets, ∗∗∗ 1% ∗∗ 5% ∗ 10%, ∗p < 0.1, ∗∗p < 0.05, ∗∗∗p < 0.01.