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- Wed Jul 29, 2015 7:12 am
- Forum: Add-in Support
- Topic: STAR*
- Replies: 52
- Views: 107853
Re: STAR*
Hi, Thank you for this useful add-in. I've trying to use it with my data, however I get the following message WARNING: Singular covariance - coefficients are not unique and in the estimation model, the coefficients appear but I only get NA for the t-stat and prob. Could you help me ? Thank you !! So...