1.7 Structured vs Semi-Structured vs Unstructured Data Explained | Data Analysis Basics
In this lesson, we explain the differences between structured data, semi-structured data, and unstructured data.
You will learn how these three common data structures are used in data analysis and why structured data is the most suitable format for spreadsheets like Microsoft Excel. Understanding these different data structures is essential before performing real data analysis tasks.
This video is part of the Microsoft Excel for Data Analysis course designed for beginners who want to learn practical data analysis concepts using real datasets.
Download the datasets and course resources used in this series:
https://drive.google.com/drive/folder...
Timestamp
00:00 Introduction
00:06 Types of Data Structures
00:20 What is Semi-Structured Data?
00:36 Understanding Metadata
01:02 Examples of Semi-Structured Data
01:27 What is Unstructured Data?
01:53 Examples of Unstructured Data
02:05 Why Unstructured Data Is Harder to Analyze
02:21 Why This Course Focuses on Structured Data
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