Introduction to Data and Databases
If data is a mystery to you, the first step is learning how data is stored, how it is read, and how it can be analyzed. In this course, you’ll take a high-level tour of these data fundamentals, to boost your confidence in taking on projects.
Beginner 10 Lessons 90 Minutes CPD Credits
About This Course
If your data analysis is going to use multiple data sources, all formatting in different ways, you may not know where to start. In this course, you’ll discover how to understand the data you have and how to best approach analyzing it.
Across 10 lessons, you’ll learn about how to handle structured and unstructured data, and how this helps in the analyzing of databases.
By the end of the course, you should understand what types of data your source files contain and how they need to be manipulated to gather insights.
Understand the data preparation process
Gather and explore data
Cleanse and transform data
Manage missing data and outliers
Format data correctly