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Poisson Regression

Analysis of Deviance

The Analysis of Deviance table summarizes the information related to the sources of variation in the data. Deviance represents variation present in the data. Error gives the deviance for the current model, and C Total, corrected for an overall mean, is the deviance for the model with intercept only. Model gives the variation modeled by the explanatory variables, and it is the difference between C Total and Error deviances.

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