Fixed space

Fixed time

Fixed space and time

Direct effect

Indirect effect

Total effect

Direct effect

Indirect effect

Total effect

Direct effect

Indirect effect

Total effect

K

0.3141

0.1829

0.4970

0.6756

0.0030

0.6786

0.3929

0.0804

0.4733

L1

−0.0143

−0.0083

−0.0226

−0.2067

−0.0009

−0.2076

−0.2210

−0.0093

−0.2302

L2

−0.0751

−0.0438

−0.1189

−0.0864

−0.0004

−0.0868

−0.0193

−0.0039

−0.0232

L3

0.0935

0.0545

0.1479

0.3066

0.0014

0.3080

0.0045

0.0009

0.0054