Posted by
Maguin, Eugene on
Aug 23, 2017; 2:42pm
URL: http://spssx-discussion.165.s1.nabble.com/Big-odds-ratio-in-binary-regression-output-tp5734731p5734740.html
A bivariate OR of 19 does seem huge to me. The phi correlation must also be very large, I'd guess .7 or .8 but maybe higher. That makes me think of a variable definition problem. You mentioned a factor score. Could it be that one or more of the indicators for the IV, I'll call it IC&C, are highly correlated with the DV?
Gene Maguin
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From: SPSSX(r) Discussion [mailto:
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Sent: Wednesday, August 23, 2017 9:43 AM
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Subject: Re: Big odds ration in binary regression output
Thanks Eugene for a quick response. I have only one missing value in my entire data so missing values aren't a problem. I just checked bi-variate odds ratio which also seems fairly large again (OR= 19.24).
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