In a mediation relationship. How can I interpret if the links are meaningful and meaningful sobel test, but c = c '? Thank you

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Thom S Baguley

I think you need to provide more information on the output. The indirect effect ab = c - c' in a linear model with no other variables and no missing data. So if c = c' there can be no significant effect of mediation.

It is also worth noting that the Sobel test is not advised as it has low power to detect mediation.

Dorra Bouattour

Thank you for your answer