Have you ever heard of the field of data science? This discipline has become increasingly important in recent years.
Companies are turning to data science specialists to help them analyze large amounts of data and obtain valuable insights for their business.
For those who want to learn more about data science, Harvard offers a completely free and online course designed especially for beginners.
This 13-week course focuses on programming with Python, one of the most commonly used tools in data science.
The course covers a wide variety of topics, from data cleaning to machine learning and effective communication.
Students will learn how to use data science libraries such as Pandas and SQL, and explore key concepts such as data reshaping and cross-validation.
Best of all, no prior experience in data science is required. All you need is a basic understanding of how data science libraries work.
Unlike many online courses, this course does not provide any certification at the end. However, it is an excellent way to dive into data science and acquire valuable skills.
Students can access course materials online, which include lecture videos, slides, lab videos, and notebooks. Course topics are organized chronologically and start with web data extraction and data cleaning.
As the course progresses, students learn more advanced techniques such as building statistical models and dimensionality reduction. They are also taught how to communicate their findings and how to avoid bias in their analysis.
The course also includes a section on Bayesian theory, clustering, and experimental design. Students also have the opportunity to hear from a data science expert who shares their experience in the field.
Sign up now and start your journey towards data science! Access the course by following this link.
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