Categorical variables, also known as qualitative variables, are variables that take on values from a limited, discrete set of categories or groups. These variables represent qualitative characteristics or attributes that are not inherently numerical. Categorical variables can be further classified into nominal and ordinal variables.
Goals: In this playground project we will have the opportunity to try different encoding schemes for different algorithms to compare how they perform. We encourage you to share what you find with the community.
Free for both personal and commercial use. No need to pay anything. Just need to make attribution.