Hi,

I am running an ritest for a difference-in-difference analysis but I'm unsure about the interpretation of the p-value that it delivers.

The line of code used is
ritest treatment _b[c.treatment#c.post], cluster(state): reg y c.treatment##c.post

The p value increased from 0.002 under reg y c.treatment##c.post for the diff-in-diff coefficient to 0.06 under the ritest. How do I interpret this?