GLMs are a class of statistical models where there is more modeling possibilities than a simple linear regression.
- Greater reliability in results
- Greater Modeling Possibilities
- Improved predictions
The big difference in this class is the possibilities of the probability distributions for the target variable.
- Normal
- Inverse Normal
- Gamma
- Poisson
- Negative Binomial
- Binomial
Each model has a specific type of variable. For continuous data, the Normal, Gamma and Inverse Normal distributions are the most common alternatives while for count data or binary data the Poisson, Binomial and Negative Binomial distributions are the most common.
- Creation of GLMs
- Interpretation of results
- creation of .confidence intervals
- Comparison between models
- Hypothesis testing for model parameters.