One of the most obvious benefits is the ability to quickly recognize trends, changes, and patterns based on inter-related variables. Categorical data is also useful for ensuring control and ...

Categorical data refers to variables that contain label values rather than numeric values. Machine learning algorithms, on the other hand, mainly operate on numeric data. Therefore, encapsulating ...

Variables with levels that simply name a group are said ... See Chapter 5, "Introduction to Categorical Data Analysis Procedures," and Chapter 22, "The CATMOD Procedure," for more information. GENMOD ...