Categorical variables represent data that can be divided into distinct categories or groups, often without any inherent order or ranking. They are crucial for statistical analysis and machine learning models, where they are typically encoded into numerical values to facilitate computation.

Categorical Variables

Categorical variables

distinct categories

Distinct groups

inherent order

Statistical analysis involves collecting, exploring, and presenting large amounts of data to discover underlying patterns and trends. It is essential for making informed decisions and predictions in various fields, such as economics, medicine, and social sciences.

statistical analysis

Machine Learning Models are algorithms that learn patterns from data to make predictions or decisions without being explicitly programmed to perform the task. They are foundational to artificial intelligence, enabling systems to improve their performance on a specific task with experience.

Relevant Degrees

Your Lessons