st: R squared after mi estimate: svy: regress?

[Jennifer Braga <jenniferbraga@yahoo.com>]

I'm using Add Health data for my dissertation.  I used MICE to generate imputed data.  I'm also using a survey command that accounts for the clustering strategy and unequal probability selection used in Add Health data collection.  The svy command is set for a cluster variable and a weight variable.  
 
Thus, for my regression equation I use mi estimate: svy: regress.  How do I generate R squared? I tried mibeta and noisily and wasn't able to generate the statistic.
 
Also, I find I cannot use mi estimate: svy: tab for my nominal and ordinal level variables.  I want to create a table of descriptive statistics that uses the multiply imputed data so that it is aligned with the following regression analysis that uses imputed data.  I have no trouble with scale variables as mi estimate: svy: mean works well.  
 
I appreciate any thoughts.  Thank you.

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