The five logical data groups or categories typically include: 1) Structured Data, which is organized in a predefined format, such as databases and spreadsheets; 2) Unstructured Data, which lacks a specific format, including text, images, and videos; 3) Semi-Structured Data, which contains elements of both structured and unstructured data, like XML or JSON files; 4) Metadata, which provides information about other data, helping to organize and manage it; and 5) Big Data, which refers to large volumes of data that require advanced tools and techniques for processing and analysis.
Copyright © 2026 eLLeNow.com All Rights Reserved.