Coef

Std

Err

Z

P > |Z|

Sobel

0.1914562

0.02199969

8.703

0

Goodman-1 (Aroian)

0.1914562

0.02200481

8.701

0

Goodman-2

0.1914562

0.02199457

8.705

0

Proportion of total effect that is mediated:

0.15751036

Ratio of indirect to direct effect:

0.18695822

Ratio of total to direct effect:

01.1869582