st: xtmixed and res(rspec)

[Garry Anderson <g.anderson@unimelb.edu.au>]

Dear Statalist,

The xtgee has a postestimation command -estat wcorr- to extract the
correlation structure. -xtmixed- has an option res(rspec) for the
structure of residual errors, but is there an equivalent command to
-estat wcorr- that will extract the correlation structure?

Best wishes, Garry



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