👉 Tab engineering, also known as tabular data engineering or tab data engineering, is the process of designing, transforming, and optimizing data stored in tabular formats, such as spreadsheets or relational databases, to make it more accessible and usable for analysis. This involves tasks like cleaning and standardizing data, creating derived columns or new tables from existing ones, handling missing values, and ensuring data consistency and integrity. The goal is to convert raw tabular data into a structured format that can be easily queried, analyzed, and visualized using business intelligence tools or data science techniques. This process is crucial for extracting meaningful insights from structured data, enabling informed decision-making across various industries.
