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st: Using mlogit estimates


From   "Tonya Cropper" <tonya_cropper@ksgphd.harvard.edu>
To   "Statalist" <statalist-digest@hsphsun2.harvard.edu>
Subject   st: Using mlogit estimates
Date   Tue, 10 May 2005 07:32:49 -0400

Hello,

I am trying to use the estimates from a mlogit regression output to calculate the probabilities of three outcome using different data. When I type in "ereturn list" after the mlogit command is run, the matrix of the estimates referenced by e(b): 1x32 is listed. Is there anyway to reference the coefficients individually to perform a calculation such as this one:

Pr(y=2) = exp(XB2)/(1+exp(XB2)+exp(XB3))

where XB2 and XB3 are the set of estimates for each respected outcome times its respected value.

Thank you,

Tonya Cropper
PhD Candidate in Public Policy
Harvard University
617.493.9601

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