Looking a bit further, the issue seems to be with my use of 'summary' instead of 'apollo_modelOutput'. Works fine when I use this to examine the results.
John.
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Multivariate Ordered Logit Model
Re: Multivariate Ordered Logit Model
Hi John,
Unlike most R packages, Apollo doesn't use "summary" to print an estimated model to screen, but instead its own apollo_modelOutput function. We'll try to allow the use of summary in future releases, but for now remember using apollo_modelOutput instead.
Cheers
David
Unlike most R packages, Apollo doesn't use "summary" to print an estimated model to screen, but instead its own apollo_modelOutput function. We'll try to allow the use of summary in future releases, but for now remember using apollo_modelOutput instead.
Cheers
David
Re: Multivariate Ordered Logit Model
Thanks, particularly for your test code, which is what lead me to see what was going on.
John.
John.