R help - May 2011 - Mixed Ordinal logistic regression: marginal probabilities and standard errors for the marginal probabilities

Dear R-list helpers:

I am trying to run an ordinal logistic regression using lmer function(I
think that is the correct function, although I have test it out yet), it is
going to be a mixed model with second level as random. Instead the regular
estimate results, I need to get the marginal probabilities and standard
errors for the marginal probabilities. Which option in lmer would give me
those two kind of values?

Thank you.

Ya Ma

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