DST

DSO

DHC

DGEM

DST (−1)

−0.247817

[−0.71589]

−0.002765

[−0.01232]

0.054086

[3.01058]

−0.316369

[−1.04197]

DSO (−1)

1.649503

[2.18117]

−0.439629

[−0.89676]

−0.078429

[−1.99828]

−0.987751

[−1.48911]

DHC (−1)

−12.11711

[−2.72597]

1.773241

[0.61538]

0.822965

[3.56737]

1.436226

[0.36837]

DGEM (−1)

−0.371984

[−0.67101]

0.24802

[0.69016]

0.018466

[0.64182]

0.402408

[0.82759]

XN*DSO (−1)

6.732781

[1.71286]

2.172702

[0.55399]

−0.966334

[−3.07763]

9.129725

[1.72046]

R-squared

0.624157

0.165027

0.91617

0.45873