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Results tagged with mediation
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user 286882
A mediator is a variable that plays an intermediate role in a causal chain, i.e., the 1st variable in the chain causes the mediator, which in turn causes the 3rd variable. Partial mediation is when the 1st variable causes the 3rd both through the mediator & directly.
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Mediation analysis with continuous mediator?
From what I have read, bootstrap-based mediation is preferred, but if I understand correctly, the mediation package only allows for qualitative mediators. Any suggestion how to do it? … My second doubt concerns fitting a model for use in mediation. Should I use simple bivariate regression models or should I look for the best-fitting model and then calculate mediation? …
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Interpreting the plot for sensitivity analysis for mediation analysis using the mediation pa...
I have performed a mediation analysis using the mediation package for R and the recommended sensitivity analysis. … Does the attached plot indicate a low or high probability of failure to meet the assumptions of the mediation analysis? …