st: marginal effect in random effect logit model

["Pallab Mozumder" <pallab74@hotmail.com>]

Hi Listers,
I am running a simple random effect logit model with 3 independent variable 
[2 of them are dummy variables (with 0 and 1) and the other one is 
continuous variable]. When I try to compute the marginal effets at the mean 
level (with "mfx compute"), i get the same value of (dy/dx), st. error and 
significance level as I got for the coefficients of the original random 
effect model. It looks a little odd to me. Can anybody tell me what's wrong 
I am doing and how to do it correctly.

Thank you in advance.

chanchal

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