Re: Negative Adjusted R Square is a "good" thing?
Posted by
cynicalflyer on
Feb 09, 2014; 8:59pm
URL: http://spssx-discussion.165.s1.nabble.com/Negative-Adjusted-R-Square-is-a-good-thing-tp5724399p5724404.html
Yes unit of analysis is state. So since I'm not getting more data than 43
states, the solution per the Babyak article is to reduce the IVs from 37
down to something smaller by combining. One final question on that score,
Babyak doesn't address, if I have 43 states is there a formula that will
tell me what the maximum recommended number of IVs is (i.e. what I should
reduce down to)?
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