This is a followup question about a mediation analysis in our study. One of the reviewers asked for questions below and I wonder if someone could help, because I don't know how to calculate the parameter the reviewer requested. The questions are:

(1) Is the mediation analysis sensible?  
(2) Can you provide an assessment of the credibility of the outcomes of the analysis?  
(3) How confident are they that the result would be replicated in another sample?

How can I calculate the sensibility, credibility, and confidence?

Thanks in advance.