A good-fitting model in logistic regression will typically have fairly low values for -2 Log Likelihood, significant model chi-square, and variables with odds ratios greater than or equal to 1.

Question

Quizplus · Accepted Answer

A good-fitting model in logistic regression aims for a lower -2 Log Likelihood indicating better model fit, and significant model chi-square showing the model is better than the null model. However, variables can have odds ratios less than 1, indicating a negative association with the outcome, which does not imply a poor model fit.

A Good-Fitting Model in Logistic Regression Will Typically Have Fairly