Regression Analysis, R Squared, Pseudo R Squared, Adjusted R Squared, Deviance.
that are fitted on discrete data. Commonly occurring examples of such nonlinear models are the Poisson and Generalized Poisson models, the Negative Binomial Regression model and the Logistic Regression Model: Pseu-R² for nonlinear models for discrete data (Image by Author) Before we go any further,