データリテラシー入門

Why should you become data-literate? To answer this question, you'll learn why data literacy is an essential skill, how to get from data to insights, and how data can help with decision-making.

Data is everywhere nowadays, but how do you find the right data for your problem? In this chapter, you'll learn about data sources, common types of data, how to manage data, and what to do about common data problems.

In this chapter, we dive deeper into how to analyze your data to get the insights you need. You'll learn how and when to use the four types of analytics: descriptive, diagnostic, predictive, and prescriptive analytics.

In the final chapter, we'll cover communicating the insights you gained from your data. You'll learn how to use visualizations and storytelling to craft an engaging data story and learn about the three keys to communicating effectively.