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Data work in 2026 asks for more than chart building. Professionals are expected to clean data, query databases, explain ...

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When it comes to working with data in a tabular form, most people reach for a spreadsheet. That’s not a bad choice: Microsoft Excel and similar programs are familiar and loaded with functionality for ...

Do you have data and want to learn how to make sense of it? This workshop introduces pandas, the powerful Python library for working with structured data. You’ll learn how to read, clean, transform, ...

Pandas famously love bamboo but the fluffy mammals actually have digestive systems typical of animals that eat a meat-based diet - and Chinese scientists now think they know why. They say gorging on ...

In this section, you'll be introduced to pandas, one of the most powerful and widely used libraries for data analysis in Python. In some cases, such as opening a JSON file to extract a single value, ...

In this section, you will learn invaluable skills that will form the foundation of your data processing work. Before you can apply machine learning algorithms or do interesting analyses, you often ...