In this world of so-called digital transformation and cloud computing that drives our always-on über-connected lifestyles, surely it would be useful to understand how many types of data are out ...

Want to learn how to code but don't know where to start? We've got you covered. We'll be teaching you the basics all week, and here's your first lesson. Each lesson will be video-based (as you can ...

The different types of data models. There are several types of data models that businesses can use. The three most common types are relational, dimensional and entity-relationship (ER).

Four Types of Data in a Worksheet. Worksheets, also referred to as spreadsheets, are used in businesses to track and record information such as employee work hours, product sales, customer ...

Other Data Science Lab articles explain the other seven steps. The data preparation series of articles can be found here. The tasks in Figure 2 are usually not followed in a strictly sequential order.