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. 2022 Aug 17;22:1565. doi: 10.1186/s12889-022-13911-5

Table 9.

The results of Granger causality test

Null Hypothesis: F-Statistic Prob Decision
LNGLOB does not Granger Cause LNLEX 3.483a 0.074 Unidirectional causality from GLOB to LEX
LNLEX does not Granger Cause LNGLOB 0.922 0.346
LNRE does not Granger Cause LNLEX 1.245 0.275 Unidirectional causality from LEX to RE
LNLEX does not Granger Cause LNRE 19.482c 0.0002
LNNRE does not Granger Cause LNLEX 6.239b 0.0194 Unidirectional causality from NRE to LEX
LNLEX does not Granger Cause LNNRE 0.163 0.6894
LNICT does not Granger Cause LNLEX 6.383b 0.018 Unidirectional causality from ICT to LEX
LNLEX does not Granger Cause LNICT 0.499 0.487
LNGDPC does not Granger Cause LNLEX 1.578 0.221 Unidirectional causality from LEX to GDPC
LNLEX does not Granger Cause LNGDPC 5.275b 0.030
LNEDU does not Granger Cause LNLEX 4.901b 0.036 Unidirectional causality from EDU to LEX
LNLEX does not Granger Cause LNEDU 0.052 0.822
LNFD does not Granger Cause LNLEX 1.410 0.246 No causality
LNLEX does not Granger Cause LNFD 0.164 0.689

(a, b and c represent the level of statistical significance at 10%, 5% and 1%, respectively)