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Why is the log-likelihood value not displayed in the Equation Window when a Binomial or Poisson model has been fitted?

April 26, 2017binomial equation fitted model Poisson value window

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Why is the log-likelihood value not displayed in the Equation Window when a Binomial or Poisson model has been fitted?

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For these models the likelihood value produced by the IGLS algorithm is an approximation, and could be unreliable in some extreme cases. For making statistical inference, you may use Wald test from the Interval and Tests window.